Broadband Forum

    DATA MODEL DEFINITION


USP Device:2.15 Root Object definition
tr-181-2-usp.xml

Notice

This is a draft release of the TR-181 (Device Data Model) project. Please see https://www.broadband-forum.org/software-releases#WT-181i2a15_draft1 for details of all draft and final versions of this software project.

License

Copyright (c) 2010-2020, Broadband Forum

The undersigned members have elected to grant the copyright to their contributed material used in this software:
Copyright (c) 2017-2019, 2021 ARRIS Enterprises, LLC.

This is draft software, is subject to change, and has not been approved by members of the Broadband Forum. It is made available to non-members for internal study purposes only. For such study purposes, you have the right to make copies and modifications only for distributing this software internally within your organization among those who are working on it (redistribution outside of your organization for other than study purposes of the original or modified works is not permitted). For the avoidance of doubt, no patent rights are conferred by this license.

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Summary

Table of Contents

Data Types

The Parameters defined in this specification make use of a limited subset of the default SOAP data types [SOAP1.1]. These data types and the named data types used by this specification are described below.

Note: A Parameter that is defined to be one of the named data types is reported as such at the beginning of the Parameter's description via a reference back to the associated data type definition (e.g. [MacAddress]). However, such parameters still indicate their SOAP data type.

Data Type Base Type Description
base64 -

Base64 encoded binary (no line-length limitation).

A minimum and maximum allowed length can be indicated using the form base64(Min:Max), where Min and Max are the minimum and maximum length in characters before Base64 encoding. If either Min or Max are missing, this indicates no limit, and if Min is missing the colon can also be omitted, as in base64(Max). Multiple comma-separated ranges can be specified, in which case the length MUST be in one of the ranges.

boolean - Boolean, where the allowed values are 0 or 1 (or equivalently, true or false).
dateTime - The subset of the ISO 8601 date-time format defined by the SOAP dateTime type.
decimal -

Decimal value.

For some decimal types, a value range is given using the form decimal[Min:Max] where the Min and Max values are inclusive. If either Min or Max are missing, this indicates no limit. Multiple comma-separated ranges can be specified, in which case the value will be in one of the ranges.

hexBinary -

Hex encoded binary.

A minimum and maximum allowed length can be indicated using the form hexBinary(Min:Max), where Min and Max are the minimum and maximum length in characters before Hex Binary encoding. If either Min or Max are missing, this indicates no limit, and if Min is missing the colon can also be omitted, as in hexBinary(Max). Multiple comma-separated ranges can be specified, in which case the length MUST be in one of the ranges.

int -

Integer in the range -2147483648 to +2147483647, inclusive.

For some int types, a value range is given using the form int[Min:Max] or int[Min:Max step Step] where the Min and Max values are inclusive. If either Min or Max are missing, this indicates no limit. If Step is missing, this indicates a step of 1. Multiple comma-separated ranges can be specified, in which case the value will be in one of the ranges.

long -

Long integer in the range -9223372036854775808 to 9223372036854775807, inclusive.

For some long types, a value range is given using the form long[Min:Max] or long[Min:Max step Step], where the Min and Max values are inclusive. If either Min or Max are missing, this indicates no limit. If Step is missing, this indicates a step of 1. Multiple comma-separated ranges can be specified, in which case the value will be in one of the ranges.

string - For strings, a minimum and maximum allowed length can be indicated using the form string(Min:Max), where Min and Max are the minimum and maximum string length in characters. If either Min or Max are missing, this indicates no limit, and if Min is missing the colon can also be omitted, as in string(Max). Multiple comma-separated ranges can be specified, in which case the string length will be in one of the ranges.
unsignedInt -

Unsigned integer in the range 0 to 4294967295, inclusive.

For some unsignedInt types, a value range is given using the form unsignedInt[Min:Max] or unsigned[Min:Max step Step], where the Min and Max values are inclusive. If either Min or Max are missing, this indicates no limit. If Step is missing, this indicates a step of 1. Multiple comma-separated ranges can be specified, in which case the value will be in one of the ranges.

unsignedLong -

Unsigned long integer in the range 0 to 18446744073709551615, inclusive.

For some unsignedLong types, a value range is given using the form unsignedLong[Min:Max] or unsignedLong[Min:Max step Step], where the Min and Max values are inclusive. If either Min or Max are missing, this indicates no limit. If Step is missing, this indicates a step of 1. Multiple comma-separated ranges can be specified, in which case the value will be in one of the ranges.

Alias string(64)

A non-volatile unique key used to reference this instance. Alias provides a mechanism for a Controller to label this instance for future reference.

The following mandatory constraints MUST be enforced:

  • The value MUST NOT be empty.
  • The value MUST start with a letter.
  • If the value is not assigned by the Controller at creation time, the Agent MUST assign a value with an "cpe-" prefix.

The value MUST NOT change once it's been assigned.

AmplitudeData hexBinary(0:0,2:4116)

This data type represents a sequence of spectral amplitudes. Each spectral amplitude value corresponds to a bin. The format of the bin measurement is as follows.

Sequence of:

4 bytes: ChCenterFreq
The center frequency of the upstream channel.

4 bytes: FreqSpan
The width in Hz of the band across which the spectral amplitudes characterizing the channel are measured.

4 bytes: NumberOfBins
The number of data points or bins that compose the spectral data. The leftmost bin corresponds to the lower band edge, the rightmost bin corresponds to the upper band edge, and the middle bin center is aligned with the center frequency of the analysis span.

4 bytes:
BinSpacing The frequency separation between adjacent bin centers. It is derived from the frequency span and the number of bins or data points. The bin spacing is computed as:
BinSpacing = FrequencySpan/(NumberOfBins -1)

The larger the number of bins the finer the resolution.

4 bytes: ResolutionBW
The resolution bandwidth or equivalent noise bandwidth of each bin. If spectral windowing is used (based on vendor implementation), the bin spacing and resolution bandwidth would not generally be the same.

n bytes: Amplitude (2 bytes * NumberOfBins)
A sequence of two byte elements. Each element represents the spectral amplitudes in relation to the expected received signal power of a bin, in units of 0.01dB. That is, a test CMTS input signal with square-root raised-cosine spectrum, bandwidth equal to the expected received signal bandwidth, and power equal to the expected received signal power, which is present for the entire spectrum sampling period, will exhibit a spectrum measurement of 0 dB average power in each bin of the signal passband. Each bin element amplitude value format is 2's complement which provides a range of -327.68 dB to 327.67 dB amplitude value for the bin measurement.

CmRegState string

This data type defines the CM connectivity state as reported by the CM.

  • Other (indicates any state not described below)
  • NotReady (indicates that the CM has not started the registration process yet)
  • NotSynchronized (indicates that the CM has not initiated or completed the synchronization of the downstream physical layer)
  • PhySynchronized (indicates that the CM has completed the synchronization of the downstream physical layer)
  • UsParametersAcquired (indicates that the CM has completed the upstream parameters acquisition or have completed the downstream and upstream service groups resolution, whether the CM is registering in a pre-3.0 or a 3.0 CMTS)
  • RangingComplete (indicates that the CM has completed initial ranging and received a Ranging Status of success from the CMTS in the RNG-RSP message)
  • DHCPv4Complete (indicates that the CM has received a DHCPv4 ACK message from the CMTS)
  • ToDEstablished (indicates that the CM has successfully acquired time of day. If the ToD is acquired after the CM is operational, this value should not be reported)
  • SecurityEstablished (indicates that the CM has successfully completed the BPI initialization process)
  • ConfigFileDownloadComplete (indicates that the CM has completed the config file download process)
  • RegistrationComplete (indicates that the CM has successfully completed the Registration process with the CMTS)
  • Operational (indicates that the CM has completed all necessary initialization steps and is operational)
  • AccessDenied (indicates that the CM has received a registration aborted notification from the CMTS)
  • EAEInProgress (indicates that the CM has sent an Auth Info message for EAE)
  • DHCPv4InProgress (indicates that the CM has sent a DHCPv4 DISCOVER to gain IP connectivity)
  • DHCPv6InProgress (indicates that the CM has sent an DHCPv6 Solicit message)
  • DHCPv6Complete (indicates that the CM has received a DHCPv6 Reply message from the CMTS)
  • RegistrationInProgress (indicates that the CM has sent a Registration Request (REG-REQ or REG-REQ-MP))
  • BPIInit (indicates that the CM has started the BPI initialization process as indicated in the CM config file. If the CM already performed EAE, this state is skipped by the CM)
  • ForwardingDisabled (indicates that the registration process was completed, but the network access option in the received configuration file prohibits forwarding)
  • DsTopologyResolutionInProgress (indicates that the CM is attempting to determine its MD-DS-SG)
  • RangingInProgress (indicates that the CM has initiated the ranging process)
  • RFMuteAll (indicates that the CM is instructed to mute all channels in the CM-CTRL-REQ message from CMTS)

See [CM-SP-MULPIv3.0], Cable Modem - CMTS Interaction.

Dbm1000 int The value is measured in dBm/1000, i.e. the value divided by 1000 is dB relative to 1 mW. For example, -12345 means -12.345 dBm, 0 means 0 dBm (1 mW) and 12345 means 12.345 dBm.
DocsEqualizerData hexBinary(0:0,36:260)

This data type represents the equalizer data as measured at the receiver interface. The format of the equalizer follows the structure of the Transmit Equalization Adjust RNG-RSP TLV of DOCSIS RFI v2.0.

The equalizer coefficients are considered signed 16-bit integers in the range from -32768 (0x8000) to 32767 (0x7FFF).

DOCSIS specifications require up to a maximum of 64 equalizer taps (n + m); therefore, this object size can be up to 260 bytes (4 + 4x64). The minimum object size (other than zero) for a t-spaced tap with a minimum of 8 symbols will be 36 (4 + 4x8).

See [CM-SP-RFIv2.0, Figure 8-23].

DocsisUpstreamType string

Indicates the DOCSIS Upstream Channel Type. Enumeration of:

  • Unknown (Information not available)
  • TDMA (Time Division Multiple Access)
  • ATDMA (Advanced Time Division Multiple Access)
  • SCDMA (Synchronous Code Division Multiple Access)
  • TDMAAndATDMA (Simultaneous support of TDMA and A-TDMA modes)
IEEE_EUI64 string(23)

The IEEE EUI 64-bit identifier as defined in [IEEE_EUI64]. The IEEE defined 64-bit extended unique identifier (EUI-64) is a concatenation of:

  • The 24-bit (OUI-24) or 36-bit (OUI-36) company_id value assigned by the IEEE Registration Authority (IEEE-RA), and
  • The extension identifier (40 bits for OUI-24 or 28 bits for OUI-36) assigned by the organization with that company_id assignment.

Possible patterns:

  • <Empty> (an empty string)
  • ([0-9A-Fa-f][0-9A-Fa-f]:){7}([0-9A-Fa-f][0-9A-Fa-f])
IPAddress string(45)

IP address, i.e. IPv4 address (or IPv4 subnet mask) or IPv6 address.

All IPv4 addresses and subnet masks MUST be represented as strings in IPv4 dotted-decimal notation. Here are some examples of valid IPv4 address textual representations:

  • 216.52.29.100
  • 192.168.1.254

All IPv6 addresses MUST be represented using any of the 3 standard textual representations defined in [RFC4291] Sections 2.2.1, 2.2.2 and 2.2.3. Both lower-case and upper-case letters can be used, but use of lower-case letters is RECOMMENDED. Here are some examples of valid IPv6 address textual representations:

  • 1080:0:0:800:ba98:3210:11aa:12dd
  • 1080::800:ba98:3210:11aa:12dd
  • 0:0:0:0:0:0:13.1.68.3

IPv6 addresses MUST NOT include zone identifiers. Zone identifiers are discussed in [Section 6/RFC4007].

Unspecified or inapplicable addresses (or IPv4 subnet masks) MUST be represented as empty strings unless otherwise specified by the parameter definition.

IPPrefix string(49)

IPv4 or IPv6 routing prefix in Classless Inter-Domain Routing (CIDR) notation [RFC4632]. This is specified as an IP address followed by an appended "/n" suffix, where n (the prefix size) is an integer in the range 0-32 (for IPv4) or 0-128 (for IPv6) that indicates the number of (leftmost) '1' bits of the routing prefix.

  • IPv4 example: 192.168.1.0/24
  • IPv6 example: 2001:edff:fe6a:f76::/64

If the IP address part is unspecified or inapplicable, it MUST be an empty string unless otherwise specified by the parameter definition. In this case the IP prefix will be of the form "/n".

If the entire IP prefix is unspecified or inapplicable, it MUST be an empty string unless otherwise specified by the parameter definition.

IPv4Address IPAddress(15)

IPv4 address (or subnet mask).

Can be any IPv4 address that is permitted by the IPAddress data type. Possible patterns:

  • <Empty> (an empty string)
  • ((25[0-5]|2[0-4][0-9]|[01]?[0-9]?[0-9])\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9]?[0-9])
IPv4Prefix IPPrefix(18)

IPv4 address prefix.

Can be any IPv4 prefix that is permitted by the IPPrefix data type. Possible patterns:

  • <Empty> (an empty string)
  • /(3[0-2]|[012]?[0-9])
  • ((25[0-5]|2[0-4][0-9]|[01]?[0-9]?[0-9])\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9]?[0-9])/(3[0-2]|[012]?[0-9])
IPv6Address IPAddress(45)

IPv6 address.

Can be any IPv6 address that is permitted by the IPAddress data type.

IPv6Prefix IPPrefix(49)

IPv6 address prefix.

Can be any IPv6 prefix that is permitted by the IPPrefix data type.

IoTDeviceType string

Describes the type of Device that the object instance is representing. Enumeration of:

  • Alarm
  • AntiTheft
  • Bell
  • Clock
  • Door
  • Fan
  • GarageDoor
  • HVAC
  • Light
  • Lock
  • Meter
  • Motor
  • Oven
  • PowerStrip
  • Sensor
  • SensorStrip
  • Siren
  • Thermostat
IoTEnumControlType string

Describes the type of IoT Enum Controller that the object instance is representing. Enumeration of:

  • AlarmMode
  • DoorMode
  • FanMode
  • LockMode
  • OperatingMode
  • TemperatureMode
  • ThermostatMode
IoTEnumSensorType string

Describes the type of IoT Enum Sensor that the object instance is representing. Enumeration of:

  • AlarmState
  • DoorState
  • FanState
  • LockState
  • OperatingState
  • TemperatureState
  • ThermostatFanState
IoTLevelType string

Describes the type of IoT Level Controller or Sensor that the object instance is representing. Enumeration of:

  • Acceleration
  • Area
  • Battery
  • Brightness
  • Concentration
  • Conductivity
  • Distance
  • Energy
  • Flow
  • Humidity
  • Intensity
  • Luminance
  • Meter
  • Motion
  • Position
  • Power
  • Pressure
  • Radiation
  • Speed
  • Temperature
  • Volume (Amount of space that an object or substance occupies)
  • Weight
IoTUnitType string

Possible Unit types used for decimal values. Enumeration of:

  • - (Dimensionless quantity)
  • % (Percent)
  • deg (Decimal degrees)
  • degC (Celsius)
  • degF (Fahrenheit)
  • K (Kelvin [SI])
  • km (Kilometer [SI])
  • m (Meter [SI])
  • cm (Centimeter [SI])
  • mm (Millimeter [SI])
  • h (Hour)
  • min (Minute)
  • s (Second [SI])
  • ms (Millisecond)
  • sq-km (Square kilometer)
  • sq-m (Square meter)
  • sq-cm (Square cm)
  • cu-m (Cubic meter)
  • l (Liter [SI])
  • cl (Centiliter [SI])
  • ml (Milliliter [SI])
  • kg (Kilogram [SI])
  • g (Gram [SI])
  • mg (Milligram [SI])
  • Wh (Watt hour)
  • kWh (Kilowatt hour)
  • W (Watt [SI])
  • A (Ampere [SI])
  • Hz (Hertz [SI])
  • V (Volt [SI])
  • N (Newton [SI])
  • Pa (Pascal [SI])
  • C (Coulomb [SI])
  • F (Farad [SI])
  • ohm (Ohm [SI])
  • S (Siemens [SI])
  • Wb (Weber [SI])
  • T (Tesla [SI])
  • H (Henry [SI])
  • lm (Lumen [SI])
  • lx (Lux [SI])
  • mps (Meter per second)
  • cd (Candela [SI])
  • mol (Mole [SI])
  • UV (Ultraviolet index)
  • RGB (RGB color, encoded as integer value between 0 (usually represented as 0x000000) and 16777215 (usually represented as 0xFFFFFF), e.g. Blue would be 255 (usually represented as 0x0000FF))
  • ppm (Parts per million (Alternative use percent: 1ppm = 0.0001%))
  • Sv (Sievert (J/kg) [SI])
  • J (Joule [SI])
JSONObject string A JSON Object as defined in [Section 4/RFC7159].
MACAddress string(17)

All MAC addresses are represented as strings of 12 hexadecimal digits (digits 0-9, letters A-F or a-f) displayed as six pairs of digits separated by colons. Unspecified or inapplicable MAC addresses MUST be represented as empty strings unless otherwise specified by the parameter definition. Possible patterns:

  • <Empty> (an empty string)
  • ([0-9A-Fa-f][0-9A-Fa-f]:){5}([0-9A-Fa-f][0-9A-Fa-f])
PSDBreakPointIndexAndLevel unsignedInt[2]

Comma-separated list (2 items) of unsigned integers.

  1. the Power Spectral Density (PSD) breakpoint sub-carrier index in the range [0:49152] with Df = 4.3125 kHz frequency spacing, and
  2. the value of the level of the PSD at this sub-carrier expressed in 0.1 dBm/Hz with an offset of -200 dBm/Hz. The range of valid values for PSD is -30 to -200 dBm/Hz.

Both values are represented as unsignedInt.

PSMBreakPointIndexAndLevel unsignedInt[2]

Comma-separated list (2 items) of unsigned integers.

  1. The PSM breakpoint sub-carrier index in the range [0:4095], and
  2. the value of the level of the PSM at this sub-carrier expressed in 0.1 dBm/Hz with an offset of -140 dBm/Hz.

Both values are represented as unsignedInt.

[Clause 5.2/G.9964] defines limits on PSM breakpoint levels.

RangingState string

This data type defines the CM ranging state as reported by the CMTS. The enumerated values associated with the RangingState are:

  • Other (indicates any state not described below)
  • Aborted (indicates that the CMTS has sent a ranging abort)
  • RetriesExceeded (indicates that the CM ranging retry limit has exceeded)
  • Success (indicates that the CMTS has sent a ranging success in the ranging response)
  • Continue (indicates that the CMTS has sent a ranging continue in the ranging response)
  • TimeoutT4 (indicates that the T4 timer expired on the CM)

See [CM-SP-MULPIv3.0], Cable Modem - CMTS Interaction.

SELTPAttenuationCharacteristicsIndexAndTFlog unsignedInt[2]

Comma-separated list (2 items) of unsigned integers.

  1. The paired frequency spacing index in the range [0:8191], and
  2. The transfer function log value, i.e. [i, TFlog(i * TFlogGroupSize * Df)], where the reference frequency spacing Df = 4.3125 kHz, the index i valid range is 0 to 8191, and TFlog(i * TFlogGroupSize * Df) spans a range from +6.0 dB down to -96.2 dB with units of 0.1 dB.

Both values are represented as unsignedInt.

SST string

Service Slice Type (SST). Enumeration of:

  • eMBB (5G Enhanced Mobile Broadband)
  • URLLC (Ultra-Reliable Low Latency Communications)
  • MIoT (Massive IoT)
  • V2X (Vehicle to Everything)

See [Clause 5.15.2.2/3GPP-TS.23.501].

SpectrumAnalysisWindowFunction string

This object controls the windowing function which will be used when performing the discrete Fourier transform for the analysis. Note that all window functions may not be supported by all devices. If an attempt is made to set the object to an unsupported window function, an error of inconsistentValue will be returned. Enumeration of:

  • Other
  • Hann
  • BlackmanHarris
  • Rectangular
  • Hamming
  • FlatTop
  • Gaussian
  • Chebyshev
StatsCounter32 unsignedInt

A 32-bit statistics parameter, e.g. a byte counter.

This data type SHOULD NOT be used for statistics parameters whose values might become greater than the maximum value that can be represented as an unsignedInt (i.e. 0xffffffff, referred to below as maxval). StatsCounter64 SHOULD be used for such parameters.

The value maxval indicates that no data is available for this parameter. In the unlikely event that the actual value of the statistic is maxval, the CPE SHOULD return maxval - 1.

The actual value of the statistic might be greater than maxval. Such values SHOULD wrap around through zero.

The term packet is to be interpreted as the transmission unit appropriate to the protocol layer in question, e.g. an IP packet or an Ethernet frame.

StatsCounter64 unsignedLong

A 64-bit statistics parameter, e.g. a byte counter.

This data type SHOULD be used for all statistics parameters whose values might become greater than the maximum value that can be represented as an unsignedInt.

The maximum value that can be represented as an unsignedLong (i.e. 0xffffffffffffffff) indicates that no data is available for this parameter.

The term packet is to be interpreted as the transmission unit appropriate to the protocol layer in question, e.g. an IP packet or an Ethernet frame.

TLV8 hexBinary(0:0,2:255)

This data type represents a single TLV encoding. This first octet represents the Type of the TLV. The second octet represents an unsigned 8-bit Length of the subsequent Value part of the TLV. The remaining octets represent the value. The Value could be an atomic value or a sequence of one or more sub-TLVs.

See [CM-SP-MULPIv3.0], Common Radio Frequency Interface Encodings Annex.

TenthdB int This data type represents power levels that are normally expressed in dB. Units are in tenths of a dB; for example, 5.1 dB will be represented as 51.
TenthdBmV int This data type represents power levels that are normally expressed in dBmV. Units are in tenths of a dBmV; for example, 5.1 dBmV will be represented as 51.
UERComplex int[2]

Comma-separated list (2 items) of integers. Pair of 32-bit signed integers a(i),b(i) with each pair representing a complex component of the uncalibrated echo response (UER);

  1. Real UER component, a(i)
  2. Imaginary UER component, b(i)

for values of i starting at i=0. Both values are represented as signed integers.

The interpretation of the UER value is as defined in [Clause A.2.2.1/G.996.2].

URL URI(2048) Uniform Resource Locator. See [RFC3986] (URI), [IANA-uri-schemes], and individual URI scheme RFCs such as [RFC7252] (coap, coaps) and [RFC7230] (http, https).
UUID string(36:36)

Universally Unique Identifier. See [RFC4122]. Possible patterns:

  • [A-Fa-f0-9]{8}-[A-Fa-f0-9]{4}-[A-Fa-f0-9]{4}-[A-Fa-f0-9]{4}-[A-Fa-f0-9]{12}
ZigBeeNetworkAddress string(4)

The ZigBee 16-bit network address (NWK) as defined in [ZigBee2007]. The address is assigned to a device by the network layer and used by the network layer for routing messages between devices. Possible patterns:

  • <Empty> (an empty string)
  • ([0-9A-Fa-f]){4}

References

[3GPP-HSPA] High Speed Packet data Access (HSPA), 3GPP.
[3GPP-TS.23.003] 3GPP TS 23.003, Numbering, addressing and identification, 3GPP CT WG4.
[3GPP-TS.23.501] 3GPP TS 23.501, System architecture for the 5G System (5GS); Stage 2, 3GPP SA WG2.
[3GPP-TS.24.008] 3GPP TS 24.008, Mobile radio interface Layer 3 specification; Core network protocols; Stage 3, 3GPP CT WG1.
[3GPP-TS.24.301] 3GPP TS 24.301, Non-Access-Stratum (NAS) protocol for Evolved Packet System (EPS); Stage 3, 3GPP CT WG1.
[3GPP-TS.24.501] 3GPP TS 24.501, Non-Access-Stratum (NAS) protocol for 5G System (5GS); Stage 3, 3GPP CT WG1.
[3GPP-TS.24.526] 3GPP TS 24.526, User Equipment (UE) policies for 5G System (5GS); Stage 3, 3GPP CT WG1.
[3GPP-TS.25.171] 3GPP TS 25.171, Requirements for support of Assisted Global Positioning System (A-GPS), 3GPP RAN WG4.
[802.11-2007] IEEE Std 802.11-2007, Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications, IEEE, 2007.
[802.11-2012] IEEE Std 802.11-2012, Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications, IEEE, March 2012.
[802.11-2016] IEEE Std 802.11-2016, Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications, IEEE, December 2016.
[802.11a-1999] IEEE Std 802.11a-1999, High-speed Physical Layer in the 5 GHz band, IEEE, 1999.
[802.11ac-2013] IEEE Std 802.11ac-2013, Enhancements for Very High Throughput for Operation in Bands below 6 GHz, IEEE, December 2013.
[802.11ax] IEEE Std 802.11ax, Enhancements for High Efficiency WLAN, IEEE, May 2021.
[802.11b-1999] IEEE Std 802.11b-1999, Higher Speed Physical Layer Extension in the 2.4 GHz band, IEEE, 1999.
[802.11g-2003] IEEE Std 802.11g-2003, Further Higher Data Rate Extension in the 2.4 GHz Band, IEEE, 2003.
[802.11h-2003] IEEE Std 802.11h-2003, Spectrum and Transmit Power Management Extensions, IEEE, 2003.
[802.11n-2009] IEEE Std 802.11n-2009, Amendment 5: Enhancements for Higher Throughput, IEEE, 2009.
[802.1AB-2009] IEEE Std 802.1AB-2009, Station and Media Access Control Connectivity Discovery, IEEE, 2009.
[802.1ad-2005] IEEE Std 802.1ad-2005, Virtual Bridged Local Area Networks Amendment 4: Provider Bridges, IEEE, May 2005.
[802.1AX-2014] IEEE Std 802.1AX-2014, IEEE Standard for Local and metropolitan area networks -- Link Aggregation, IEEE, 2014.
[802.1D-2004] IEEE Std 802.1D-2004, Media Access Control (MAC) Bridges, IEEE, 2004.
[802.1Q-2005] IEEE Std 802.1Q-2005, Virtual Bridged Local Area Networks, IEEE, 2006.
[802.1Q-2011] IEEE Std 802.1Q-2011, MAC Bridges and Virtual Bridge Local Area Networks, IEEE, 2011.
[802.1x-2004] IEEE Std 802.1x-2004, Standards for Local and Metropolitan Area Networks: Port based Network Access Control, IEEE, 2004.
[802.3-2015] IEEE Std 802.3-2015, IEEE Standard for Ethernet, IEEE, 2015.
[802.3-2012_section6] IEEE 802.3-2012 - Section Six, IEEE Standard for Ethernet - Section Six, IEEE, December 2012.
[BLUE] Blue, A New Class of Active Queue Management Algorithms.
[BPF] BPF, Berkeley Packet Filter Syntax, FreeBSD.org, October 2016.
[CM-SP-CM-OSSIv3.1] CM-SP-CM-OSSIv3.1, Cable Modem Operations Support System Interface Specification, CableLabs, October 2020.
[CM-SP-MULPIv3.0] CM-SP-MULPIv3.0, DOCSIS 3.0 MAC and Upper Layer Protocols Interface Specification, CableLabs, December 2017.
[CM-SP-OSSIv3.0] CM-SP-OSSIv3.0, DOCSIS 3.0 Operations Support System Interface Specification, CableLabs, December 2017.
[CM-SP-RFIv2.0] CM-SP-RFIv2.0, Data-Over-Cable Service Interface Specifications: Radio Frequency Interface Specification, CableLabs, April 2009.
[DataElements-v1.0] Data Elements Specification, Data Elements Specification Version 1.0, January 2019.
[DLNA-NDIG] DLNA Networked Device Interoperability Guidelines, DLNA Networked Device Interoperability Guidelines, Volume 2: Media Format Profiles., DLNA, October 2006.
[DNS-SD] RFC 6763, DNS-Based Service Discovery, IETF, 2013.
[DSLite] RFC 6333, Dual-Stack Lite Broadband Deployments Following IPv4 Exhaustion, IETF, 2011.
[DSLite-options] RFC 6334, Dynamic Host Configuation Protocol for IPv6 (DHCPv6) Option for Dual-Stack Lite, IETF, 2011.
[ETSIBRAN] ETSI EN 301 893, Broadband Radio Access Networks (BRAN); 5 GHz high performance RLAN; Harmonized EN covering the essential requirements of article 3.2 of the RTTE Directive, ETSI.
[FWEREG] draft-allan-5g-fmc-encapsulation, 5G Wireless Wireline Convergence User Plane Encapsulation (5WE), IETF, March 2020.
[G.988] G.988, ONU management and control interface (OMCI) specification, ITU-T, 2010.
[G.9701] G.9701, Fast access to subscriber terminals (G.fast)- Physical layer specification, ITU-T, 2014.
[G.9954] G.9954, Phoneline networking transceivers - Enhanced physical, media access, and link layer specifications (HPNA 3.0 and 3.1), ITU-T, 2007.
[G.9960] G.9960, Unified high-speed wire-line based home networking transceivers - System architecture and physical layer specification, ITU-T.
[G.9961] G.9961, Unified high-speed wire-line based home networking transceivers - Data link layer specification, ITU-T.
[G.9962] G.9962, Unified high-speed wire-line based home networking transceivers - Management specification, ITU-T.
[G.9964] G.9964, Unified high-speed wire-line based home networking transceivers - Power spectral density specification, ITU-T.
[G.9973] G.9973, Protocol for identifying home network topology, ITU-T, 2011.
[G.993.1] G.993.1, Very high speed digital subscriber line transceivers, ITU-T.
[G.993.2] G.993.2, Very high speed digital subscriber line transceivers 2 (VDSL2), ITU-T.
[G.996.2] G.996.2, Single-ended line testing for digital subscriber lines (DSL), ITU-T.
[G.997.1] G.997.1, Physical layer management for digital subscriber line (DSL) transceivers, ITU-T.
[G.997.2] G.997.2, Physical layer management for FAST transceivers, ITU-T, 2015.
[G.998.1] G.998.1, ATM-based Multi-Pair Bonding, ITU-T, 2005.
[G.998.2] G.998.2, Ethernet-based Multi-Pair Bonding, ITU-T, 2005.
[G.998.3] G.998.3, Multi-Pair Bonding Using Time-Division Inverse Multiplexing, ITU-T, 2005.
[HPAV1.1] HomePlug AV Specification, Version 1.1, HomePlug, 2007.
[HTML4.01] HTML 4.01 Specification, W3C.
[IANA-protocolnumbers] IANA Protocol Numbers, Protocol Numbers, IANA.
[IANA-uri-schemes] IANA Uniform Resource Identifier (URI) Schemes Registry, Uniform Resource Identifier (URI) Schemes, IANA.
[IANAifType] IANAifType, IANAifType-MIB DEFINITIONS, IANA, 2009.
[ICSA-Baseline] ICSA Baseline Modular Firewall Certification Criteria, Baseline module - version 4.1, ICSA Labs, 2008.
[ICSA-Residential] ICSA Residential Modular Firewall Certification Criteria, Required Services Security Policy - Residential Category module - version 4.1, ICSA Labs, 2008.
[IEEE1905.1a] IEEE 1905.1a, IEEE Std 1905.1a, Convergent Digital Home Network for Heterogeneous Technologies Amendment 1: Support of new MAC/PHYs and enhancements, IEEE, December 2014., IEEE, December 2014.
[IEEE_EUI64] Guidelines for 64-bit Global Identifier (EUI-64) Registration Authority, Guidelines for 64-bit Global Identifier (EUI-64) Registration Authority, IEEE, March 1997.
[IKEv2-params] IKEv2 Parameters, Internet Key Exchange Version 2 (IKEv2) Parameters, IANA.
[IPDR-FTP] IPDR File Transfer Protocol, IPDR/File Transfer Protocol, TM Forum.
[IPDR-SP] IPDR Streaming Protocol, IPDR Streaming Protocol (IPDR/SP) Specification, TM Forum.
[IPDR-XDR] IPDR XDR Encoding Format, IPDR/XDR Encoding Format, TM Forum.
[IPDR-XML] IPDR XML File Encoding Format, IPDR/XML File Encoding Format, TM Forum.
[ISO3166-1] ISO 3166-1, Codes for the representation of names of countries and their subdivisions - Part 1: Country codes, ISO, 2006.
[ISO639-1] ISO 639-1, Codes for the representation of names of Languages - Part 1: Alpha-2 code, ISO, 2002.
[ISO646-1991] ISO/IEC 646-1991, Information Technology - ISO 7-bit coded character set for information interchange, ISO, 1991.
[ITU-E.118] ITU E.118, The international telecommunication charge card, International Telecommunication Union, May 2006.
[ITU-E.164] ITU E.164, The international public telecommunication numbering plan, International Telecommunication Union, October 2010.
[ITU-X.733] ITU X.733, Information technology - Open Systems Interconnection - Systems Management: Alarm reporting function, International Telecommunication Union, February 1992.
[JJ-300.00] JJ-300.00, Home-network Topology Identifying Protocol, TTC, 2011.
[JJ-300.01] JJ-300.01, The List of Device Categories, TTC, 2011.
[LIBPCAP] Libpcap, Libpcap File Format, Wireshark, 2015.
[LMAPIFM] RFC 8193, Information Model for Large-Scale Measurement Platforms (LMAPs), IETF, August 2017.
[LMAPREG] draft-ietf-ippm-metric-registry-12, Registry for Performance Metrics, IETF, June 30, 2017.
[MAPv1.0] Multi-AP Specification, Multi-AP Specification Version 1.0, June 2018.
[MOCA11-MIB] MOCA11-MIB, Remote Management of MoCA Interfaces using SNMP MIB, MoCA Alliance, 2009.
[MoCAv1.0] MoCA v1.0, MoCA MAC/PHY Specification v1.0, MoCA Alliance, 2009.
[MoCAv1.1] MoCA v1.1, MoCA MAC/PHY Specification v1.1 Extensions, MoCA Alliance, 2009.
[MQTT31] MQTT v3.1, MQ Telemetry Transport (MQTT) V3.1 Protocol Specification, 2010.
[MQTT50] MQTT Version 5.0, MQTT Version 5.0, Candidate OASIS Standard 02., OASIS Message Queuing Telemetry Transport (MQTT) TC, February 2019.
[MQTT311] MQTT Version 3.1.1, MQTT v3.1.1, OASIS Message Queuing Telemetry Transport (MQTT) TC, October 2014.
[OUI] Organizationally Unique Identifiers (OUIs).
[PCPProxy] PCP Proxy Function, Port Control Protocol (PCP) Proxy Function, IETF, September 2015.
[RED] References on RED (Random Early Detection) Queue Management.
[RFC793] RFC 793, Transmission Control Protocol, IETF, September 1981.
[RFC862] RFC 862, Echo Protocol, IETF, 1983.
[RFC959] RFC 959, File Transfer Protocol, IETF, 1985.
[RFC1035] RFC 1035, Domain Names - Implementation and Specification, IETF, 1987.
[RFC1323] RFC 1323, TCP Extensions for High Performance, IETF, May 1992.
[RFC1332] RFC 1332, The PPP Internet Protocol Control Protocol (IPCP), IETF, 1992.
[RFC1378] RFC 1378, The PPP AppleTalk Control Protocol (ATCP), IETF, 1992.
[RFC1552] RFC 1552, The PPP Internetwork Packet Exchange Control Protocol (IPXCP), IETF, 1993.
[RFC1661] RFC 1661, The Point-to-Point Protocol (PPP), IETF, 1994.
[RFC1877] RFC 1877, PPP Internet Protocol Control Protocol Extensions for Name Server Addresses, IETF, 1995.
[RFC1974] RFC 1974, PPP Stac LZS Compression Protocol, IETF, 1996.
[RFC2080] RFC 2080, RIPng for IPv6, IETF, 1997.
[RFC2097] RFC 2097, The PPP NetBIOS Frames Control Protocol (NBFCP), IETF, 1997.
[RFC2104] RFC 2104, HMAC: Keyed-Hashing for Message Authentication, IETF, 1997.
[RFC2131] RFC 2131, Dynamic Host Configuration Protocol, IETF.
[RFC2132] RFC 2132, DHCP Options and BOOTP Vendor Extensions, IETF.
[RFC2225] RFC 2225, Classical IP and ARP over ATM, IETF.
[RFC2364] RFC 2364, PPP Over AAL5, IETF, 1998.
[RFC2474] RFC 2474, Definition of the Differentiated Services Field (DS Field) in the IPv4 and IPv6 Headers, IETF.
[RFC2581] RFC 2581, TCP Congestion Control, IETF, April 1999.
[RFC2582] RFC 2582, The NewReno Modification to TCP's Fast Recovery Algorithm, IETF, April 1999.
[RFC2616] RFC 2616, Hypertext Transfer Protocol -- HTTP/1.1, IETF, 1999.
[RFC2684] RFC 2684, Multiprotocol Encapsulation over ATM Adaptation Layer 5, IETF.
[RFC2697] RFC 2697, A Single Rate Three Color Marker, IETF.
[RFC2698] RFC 2698, A Two Rate Three Color Marker, IETF.
[RFC2782] RFC 2782, A DNS RR for specifying the location of services (DNS SRV), IETF, 2000.
[RFC2784] RFC 2784, Generic Routing Encapsulation (GRE), IETF, November 2000.
[RFC2818] RFC 2818, HTTP Over TLS, IETF, May 2000.
[RFC2819] RFC 2819, Remote Network Monitoring Management Information Base, IETF, 2000.
[RFC2863] RFC 2863, The Interfaces Group MIB, IETF, 2000.
[RFC2865] RFC 2865, Remote Authentication Dial In User Service (RADIUS), IETF, 2000.
[RFC2866] RFC 2866, RADIUS Accounting, IETF, 2000.
[RFC2869] RFC 2869, RADIUS Extensions, IETF, 2000.
[RFC2890] RFC 2890, Key and Sequence Number Extensions to GRE, IETF, November 2000.
[RFC2898] RFC 2898, PKCS #5: Password-Based Cryptography Specification Version 2.0, IETF.
[RFC3004] RFC 3004, The User Class Option for DHCP, IETF.
[RFC3066] RFC 3066, Tags for the Identification of Languages, IETF.
[RFC3174] RFC 3174, US Secure Hash Algorithm 1 (SHA1), IETF, September, 2001.
[RFC3232] RFC 3232, "Assigned Numbers: RFC 1700 is Replaced by an On-line Database", IETF, 2002.
[RFC3315] RFC 3315, Dynamic Host Configuration Protocol for IPv6 (DHCPv6), IETF, 2003.
[RFC3339] RFC 3339, Date and Time on the Internet: Timestamps, IETF, July, 2002.
[RFC3596] RFC 3596, DDNS Extensions to Support IP Version 6, IETF, 2003.
[RFC3633] RFC 3633, IPv6 Prefix Options for Dynamic Host Configuration Protocol (DHCP) version 6, IETF, 2003.
[RFC3646] RFC 3646, DNS Configuration options for Dynamic Host Configuration Protocol for IPv6 (DHCPv6), IETF, 2003.
[RFC3775] RFC 3775, Mobility Support in IPv6, IETF, 2004.
[RFC3925] RFC 3925, Vendor-Identifying Vendor Options for Dynamic Host Configuration Protocol version 4 (DHCPv4), IETF.
[RFC3927] RFC 3927, Dynamic Configuration of IPv4 Link-Local Addresses, IETF, 2005.
[RFC3931] RFC 3931, Layer Two Tunneling Protocol - Version 3 (L2TPv3), IETF, March 2005.
[RFC3948] RFC 3948, UDP Encapsulation of IPsec ESP Packets, IETF, January 2005.
[RFC3986] RFC 3986, Uniform Resource Identifier (URI): Generic Syntax, IETF.
[RFC4007] RFC 4007, IPv6 Scoped Address Architecture, IETF.
[RFC4122] RFC 4122, A Universally Unique IDentifier (UUID) URN Namespace, IETF, 2005.
[RFC4180] RFC4180, Common Format and MIME Type for Comma-Separated Values (CSV) Files, IETF, October 2005.
[RFC4191] RFC 4191, Default Router Preferences and More-Specific Routes, IETF, 2005.
[RFC4193] RFC 4193, Unique Local IPv6 Unicast Addresses, IETF, 2005.
[RFC4242] RFC 4242, Information Refresh Time Option for Dynamic Host Configuration Protocol for IPv6 (DHCPv6), IETF, 2005.
[RFC4291] RFC 4291, IP Version 6 Addressing Architecture, IETF, 2006.
[RFC4292] RFC 4292, IP Forwarding Table MIB, IETF, 2006.
[RFC4293] RFC 4293, Management Information Base for the Internet Protocol (IP), IETF, 2006.
[RFC4301] RFC 4301, Security Architecture for the Internet Protocol, IETF, December 2005.
[RFC4302] RFC 4302, IP Authentication Header, IETF, December 2005.
[RFC4303] RFC 4303, IP Encapsulating Security Payload (ESP), IETF, December 2005.
[RFC4389] RFC 4389, Neighbor Discovery Proxies (ND Proxy), IETF, 2006.
[RFC4546] RFC 4546, Radio Frequency (RF) Interface Management Information Base for Data over Cable Service Interface Specifications (DOCSIS) 2.0 Compliant RF Interfaces, IETF, June 2006.
[RFC4632] RFC 4632, Classless Inter-domain Routing (CIDR): The Internet Address Assignment and Aggregation Plan, IETF, 2006.
[RFC4719] RFC 4719, Transport of Ethernet Frames over Layer 2 Tunneling Protocol Version 3 (L2TPv3), IETF, November 2006.
[RFC4835] RFC 4835, Cryptographic Algorithm Implementation Requirements for Encapsulating Security Payload (ESP) and Authentication Header (AH), IETF, 2007.
[RFC4861] RFC 4861, Neighbor Discovery for IP version 6 (IPv6), IETF, 2007.
[RFC4862] RFC 4862, IPv6 Stateless Address Autoconfiguration, IETF, 2007.
[RFC4868] RFC 4868, Using HMAC-SHA-256, HMAC-SHA-384, and HMAC-SHA-512 with IPsec, IETF, 2007.
[RFC5072] RFC 5072, IP Version 6 over PPP, IETF, 2007.
[RFC5139] RFC 5139, Revised Civic Location Format For Presence Information Data Format Location Object (PIDF-LO), IETF, February 2008.
[RFC5280] RFC 5280, Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile, IETF, May 2008.
[RFC5491] RFC 5491, GEOPRIV Presence Information Data Format Location Object (PIDF-LO) Usage Clarification, Considerations, and Recommendations, IETF, March 2009.
[RFC5625] RFC 5625, DNS Proxy Implementation Guidelines, IETF, 2009.
[RFC5969] RFC 5969, IPv6 Rapid Deployment on IPv4 Infrastructures (6rd) - Protocol Specification, IETF, 2010.
[RFC5996] RFC 5996, Internet Key Exchange Protocol Version 2 (IKEv2), IETF, September 2010.
[RFC6106] RFC 6106, IPv6 Router Advertisement Option for DNS Configuration, IETF, 2010.
[RFC6120] RFC 6120, Extensible Messaging and Presence Protocol (XMPP) : Core, IETF, 2011.
[RFC6234] RFC 6234, US Secure Hash Algorithms (SHA and SHA-based HMAC and HKDF), IETF, May, 2011.
[RFC6455] RFC 6455, The WebSocket Protocol, IETF, December 2011.
[RFC6762] RFC 6762, Multicast DNS, IETF, February 2013.
[RFC6838] RFC 6838, Media Type Specifications and Registration Procedures, IETF, January 2013.
[RFC6887] RFC 6887, Port Control Protocol (PCP), IETF, 2013.
[RFC6970] RFC 6970, Universal Plug and Play (UPnP) Internet Gateway Device (IGD) - Port Control Protocol (PCP) Interworking Function, IETF, 2013.
[RFC7159] RFC7159, The JavaScript Object Notation (JSON) Data Interchange Format, IETF, March 2014.
[RFC7230] RFC 7230, Hypertext Transfer Protocol (HTTP/1.1): Message Syntax and Routing, IETF, June 2014.
[RFC7252] RFC 7252, The Constrained Application Protocol (CoAP), IETF, June 2014.
[RFC7291] RFC 7291, DHCP Options for the Port Control Protocol (PCP), IETF, 2014.
[RFC7348] RFC 7348, Virtual eXtensible Local Area Network (VXLAN), IETF, August 2014.
[RFC7395] RFC 7395, An Extensible Messaging and Presence Protocol (XMPP) Subprotocol for WebSocket, IETF, October 2014.
[RFC7398] RFC 7398, A Reference Path and Measurement Points for Large-Scale Measurement of Broadband Performance, IETF, February 2015.
[RFC7468] RFC 7468, Textual Encoding of PKIX, PKCS, and CMS Structures, IETF, April 2015.
[RFC7594] RFC 7594, A Framework for Large-Scale Measurement of Broadband Performance (LMAP), IETF, September 2015.
[RFC7597] RFC 7597, Mapping of Address and Port with Encapsulation (MAP), IETF, July 2015.
[RFC7598] RFC 7598, DHCPv6 Options for configuration of Softwire Address and Port Mapped Clients, IETF, July 2015.
[RFC7599] RFC 7599, Mapping of Address and Port using Translation (MAP-T), IETF, July 2015.
[RFC7693] RFC 7693, The BLAKE2 Cryptographic Hash and Message Authentication Code (MAC), IETF, November 2015.
[RFC8966] RFC 8966, The Babel Routing Protocol, IETF, January 2021.
[RFC8967] RFC 8967, MAC Authentication for the Babel Routing Protocol, IETF, January 2021.
[RFC8968] RFC 8968, Babel Routing Protocol over Datagram Transport Layer Security, IETF, January 2021.
[RFCbabelinfo] RFC babelinfo, Babel Information Model, IETF, March 2021.
[SOAP1.1] Simple Object Access Protocol (SOAP) 1.1, W3C.
[STOMP1.2] STOMP Protocol Specification, STOMP Protocol Specification, Version 1.2.
[TR-064] TR-064 Corrigendum 1, LAN-Side DSL CPE Configuration Specification, Broadband Forum, August 2015.
[TR-106] TR-106 Amendment 8, Data Model Template for CWMP Endpoints and USP Agents, Broadband Forum, May 2018.
[TR-124i5] TR-124 Issue 5, Functional Requirements for Broadband Residential Gateway Devices, Broadband Forum, July 2016.
[TR-124i6] TR-124 Issue 6, Functional Requirements for Broadband Residential Gateway Devices, Broadband Forum, July 2020.
[TR-143] TR-143 Amendment 3, Enabling Network Throughput Performance Tests and Statistical Monitoring, Broadband Forum, May 2017.
[TR-159] TR-159, Management Framework for xDSL Bonding, Broadband Forum, December 2008.
[TR-181i2] TR-181 Issue 2 Amendment 13, Device Data Model, Broadband Forum, September 2019.
[TR-232] TR-232, Bulk Data Collection, Broadband Forum, May 2012.
[TR-262] TR-262, Femto Component Objects, Broadband Forum, November 2011.
[TR-304] TR-304, Broadband Access Service Attributes and Performance Metrics, Broadband Forum, February 2015.
[TR-369] TR-369 Issue 1 Corrigendum 2, User Services Platform, Broadband Forum, November 2018.
[TR-390] TR-390, Performance Measurement from Customer Equipment to IP Edge, Broadband Forum, May 2017.
[TR-471] TR-471, Maximum IP-Layer Capacity Metric, Related Metrics, and Measurements, Broadband Forum, TBD.
[UPA-PLC] Universal Powerline Association, UPA.
[UPnP-DAv1] UPnP Device Architecture, UPnP Device Architecture 1.0, UPnP Forum, April 2008.
[UPnP-DAv11] UPnP Device Architecture 1.1, UPnP Device Architecture 1.1, UPnP Forum, October, 2008.
[UPnP-DM:1] UPnP Device Management:1, UPnP Device Management v1.
[UPnP-IGD:1] UPnP InternetGatewayDevice:1, InternetGatewayDevice:1 Device Template Version 1.01, UPnP, 2001.
[UPnP-IGD:2] UPnP InternetGatewayDevice:2, InternetGatewayDevice:2 Device Template Version 1.01, UPnP, 2010.
[USB1.0] USB 1.0, USB 1.0 Specification, USB-IF, January 1996.
[USB2.0] USB 2.0, USB 2.0 Specification, USB-IF, April 2000.
[USB3.0] USB 3.0, USB 3.0 Specification, USB-IF, November 2008.
[WPS 2.0] WSC 2.0, Wi-Fi Simple Configuration Technical Specification Version 2.0.x, Wi-Fi Alliance.
[WPSv1.0] Wi-Fi Protected Setup Specification Version 1.0h, Wi-Fi Alliance, 2006.
[Z-Wave] Z-Wave, Z-Wave website.
[ZigBee] ZigBee, ZigBee Alliance website.
[ZigBee2007] ZigBee 2007 Specification, ZigBee 2007 Specification, ZigBee Alliance, October 2007.

Device:2.15 Data Model

For a given implementation of this data model, the Agent MUST indicate support for the highest version number of any object or parameter that it supports. For example, even if the Agent supports only a single parameter that was introduced in version 2.15, then it will indicate support for version 2.15. The version number associated with each object and parameter is shown in the Version column.

Name Type Write Description Object Default Version
Device. object - The top-level object for a Device. - 2.12
RootDataModelVersion string​(32) -

Root data model version, e.g. 2.4. For a vendor-defined root data model, this is the standard Broadband Forum model on which the vendor-defined model is based. Possible patterns:

- 2.12
InterfaceStackNumberOfEntries unsignedInt - The number of entries in the InterfaceStack table. - 2.12
ProxiedDeviceNumberOfEntries unsignedInt - The number of entries in the ProxiedDevice table. - 2.12
Reboot() command - Reboot the entity associated with the containing Device. - 2.12
Boot! event - Boot event indicating that the Device was rebooted. - 2.12
⇒ CommandKey string - The command_key supplied when requesting the boot, or an empty string if the boot was not requested via a USP operation. - 2.12
⇒ Cause string -

The cause of the boot. Enumeration of:

  • LocalReboot (A Boot! Event that was the result of a reboot triggered locally on the Device (NOT as a result of a Reboot() Command or other remote trigger, e.g. another remote management protocol))
  • RemoteReboot (A Boot! Event that was the result of a reboot triggered via the Reboot() Command or other remote trigger, e.g. another remote management protocol)
  • FactoryReset (A Boot! Event that was the result of a factory reset triggered locally on the Device or remotely (as a result of a FactoryReset() Command or other remote trigger, e.g. another remote management protocol), which is to be used when the Agent cannot differentiate between local and remote, added in v2.15)
  • LocalFactoryReset (A Boot! Event that was the result of a factory reset triggered locally on the Device (NOT as a result of a FactoryReset() Command or other remote trigger, e.g. another remote management protocol))
  • RemoteFactoryReset (A Boot! Event that was the result of a factory reset triggered via the FactoryReset() Command or other remote trigger, e.g. another remote management protocol)
- 2.12
⇒ FirmwareUpdated boolean - true if the firmware was updated as a result of the boot that caused this Event Notification; otherwise false. - 2.12
⇒ ParameterMap string -

[JSONObject] Boot parameters configured via the recipient Controller's LocalAgent.Controller.{i}.BootParameter table.

Formatted as a A JSON Object as defined in [Section 4/RFC7159].

- 2.12
FactoryReset() command - Factory reset the entity associated with the containing Device. - 2.12
SelfTestDiagnostics() command - [ASYNC] This diagnostics test is vendor-specific and MAY include testing hardware, software, and/or firmware. - 2.12
⇐ Output. arguments - Output arguments. -
⇐ Status string -

Indicates the availability of diagnostics data. Enumeration of:

If the value of this parameter is anything other than Complete, the values of the other results parameters for this test are indeterminate.

- 2.13
⇐ Results string​(1024) - Results of self-test (vendor specific). - 2.12
PacketCaptureDiagnostics() command - [ASYNC] This diagnostic command is used to record packet capture data on a valid (layer 2 or above) interface in libpcap or pcapng format. - 2.13
⇒ Input. arguments - Input arguments. -
⇒ Interface string​(256) W The value MUST be the Path Name of a table row. A reference to a (layer 2 or above) interface object that will be the target of this packet capture diagnostic. - 2.13
⇒ Format string W

This indicates whether the network trace will be recorded in libpcap [LIBPCAP] or pcapng format, and is dependent on the underlying method of performing a network trace. Enumeration of:

  • libpcap (The packet data is recorded in libpcap [LIBPCAP] format)
  • pcapng (The packet data is recorded in pcapng format)
- 2.13
⇒ Duration unsignedInt​(1:) W The duration in seconds to copy packets to the file target. The diagnostic completes when either the Duration, PacketCount, or ByteCount conditions are met. - 2.13
⇒ PacketCount unsignedInt W The maximum number of packets to record to the file target. A value of zero (0) indicates no limit. The diagnostic completes when the Duration, ByteCount, or PacketCount conditions are met. - 2.13
⇒ ByteCount unsignedInt W The maximum number of bytes to record to the file target. A value of zero (0) indicates no limit. The diagnostic completes when Duration, PacketCount or ByteCount conditions are met. - 2.13
⇒ FileTarget string​(2048) W The [URL] specifying the destination file location. HTTP and HTTPS transports MUST be supported. Other transports MAY be supported. - 2.13
⇒ FilterExpression string​(256) W A ([BPF]) formatted expression used to restrict the types of network packets that are recorded to FileTarget. - 2.13
⇒ Username string​(256) W Username to be used by the Agent to authenticate with the file location. This string is set to an empty string if no authentication is required. - 2.13
⇒ Password string​(256) W Password to be used by the Agent to authenticate with the file location. This string is set to an empty string if no authentication is required. - 2.13
⇐ Output. arguments - Output arguments. -
⇐ Status string -

Indicates the availability of diagnostics data. Enumeration of:

If the value of this parameter is anything other than Complete, the values of the other results parameters for this test are indeterminate.

- 2.13
⇐ PacketCaptureResult.{i}. object -

Results for individual packet capture diagnostics. Packet capture files whose FileLocation is local to the system SHOULD be deleted when the next diagnostic is run, or upon a system reboot.

This table's Instance Numbers MUST be 1, 2, 3... (assigned sequentially without gaps).

- 2.13
⇐ FileLocation string​(2048) - The [URL] specifying the resulting file location of the packet capture record that triggered this result. This MAY be different than the location specified in FileTarget. - 2.13
⇐ StartTime dateTime - The local system time at which the capture was started. - 2.13
⇐ EndTime dateTime - The local system time at which the capture was completed. - 2.13
⇐ Count unsignedInt - The number of packets recorded to the file target. - 2.13
ScheduleTimer() command -

[ASYNC] Schedule an async timer operation. A scheduled timer MUST persist across reboots.

NOTE: This command changed from synchronous to asynchronous in version 2.14.

- 2.12
⇒ Input. arguments - Input arguments. -
⇒ DelaySeconds unsignedInt​(1:) W [MANDATORY] The number of seconds from the time this command is invoked until the Agent responds with an OperationComplete Event notification (based on the associated subscriptions). - 2.12
IoTCapabilityNumberOfEntries unsignedInt - The number of entries in the IoTCapability table. - 2.13
NodeNumberOfEntries unsignedInt - The number of entries in the Node table. - 2.13
Device.Services. object - This object contains general services information. - 2.12
Device.DeviceInfo. object - This object contains general device information. - 2.12
DeviceCategory string​[] -

Comma-separated list of strings. Each list item is a device category (e.g. "AV_TV" and "AV_Recorder"), or the value is an empty string if no such element is provided by the device.

Note: It is assumed that this list might be used for HTIP (Home-network Topology Identifying Protocol) [JJ-300.00] and [G.9973]. Standard HTIP device categories are defined in [JJ-300.01]. In this case, the maximum length of the list is 127 and of each item is 31, and any non-HTIP device categories SHOULD NOT conflict with standard HTIP device categories.

- 2.12
Manufacturer string​(64) - The manufacturer of the CPE (human readable string). - 2.12
ManufacturerOUI string​(6:6) -

Organizationally unique identifier of the device manufacturer. Represented as a six hexadecimal-digit value using all upper-case letters and including any leading zeros. Possible patterns:

The value MUST be a valid OUI as defined in [OUI].

This value MUST remain fixed over the lifetime of the device, including across firmware updates.

Any change would indicate that it's a new Agent and would therefore require a Boot! Event with a LocalFactoryReset enumerated value in the Boot!.Cause argument.

- 2.12
CID string​(6:6) -

Company identifier assigned and registered by the IEEE Registration Authority to the entity responsible for this Agent. Represented as a six hexadecimal-digit value using all upper-case letters and including any leading zeros. Possible patterns:

This value MUST remain fixed over the lifetime of the Agent, including across firmware updates. Any change would indicate that it's a new Agent and would therefore require a Boot! Event with a LocalFactoryReset enumerated value in the Boot!.Cause argument.

- 2.12
PEN string​(10) -

Private Enterprise Number assigned and registered by IANA to the entity responsible for this Agent. Represented as a decimal encoding of the IANA-assinged number.

This value MUST remain fixed over the lifetime of the Agent, including across firmware updates. Any change would indicate that it's a new Agent and would therefore require a Boot! Event with a LocalFactoryReset enumerated value in the Boot!.Cause argument.

- 2.12
FriendlyName string​(32) W

The friendly name of the device.

In [TR-369] the friendly name is used during the advertisement of an endpoint - see section IANA-Registered USP Service Names of [TR-369].

- 2.12
ModelName string​(64) - Model name of the CPE (human readable string). - 2.12
ModelNumber string​(64) -

The model number of the device (human readable string), or an empty string if no model number is provided by the device.

Note: It is assumed that this string might be used for HTIP (Home-network Topology Identifying Protocol) [JJ-300.00] and [G.9973]. In this case, the maximum length of the string is 31.

- 2.12
Description string​(256) - A full description of the CPE device (human readable string). - 2.12
ProductClass string​(64) -

Identifier of the class of product for which the serial number applies. That is, for a given manufacturer, this parameter is used to identify the product or class of product over which the SerialNumber parameter is unique.

This value MUST remain fixed over the lifetime of the device, including across firmware updates.

- 2.12
SerialNumber string​(64) -

Identifier of the particular device that is unique for the indicated class of product and manufacturer.

This value MUST remain fixed over the lifetime of the device, including across firmware updates.

- 2.12
HardwareVersion string​(64) - A string identifying the particular CPE model and version. - 2.12
SoftwareVersion string​(64) -

A string identifying the software version currently installed in the CPE (i.e. version of the overall CPE firmware).

To allow version comparisons, this element SHOULD be in the form of dot-delimited integers, where each successive integer represents a more minor category of variation. For example, 3.0.21 where the components mean: Major.Minor.Build.

- 2.12
ActiveFirmwareImage string - A full path reference to the row in the FirmwareImage table representing the currently running firmware image. - 2.12
BootFirmwareImage string W

A full path reference to the row in the FirmwareImage table of the firmware image that is to be loaded the next time the device boots.

This parameter value cannot be empty and must point to a valid and enabled FirmwareImage object where the (FirmwareImage.{i}.Available parameter is set to 'true'). Out of the factory, this parameter should be set to point to the firmware image the CPE will attempt to boot when first powered on.

The firmware image instance referenced by this parameter must also have an Available parameter value of 'true'. Attempting to set this parameter to point to a non-enabled firmware image MUST result in the CPE responding with a CWMP fault (9007).

In situations where the CPE cannot boot the firmware image specified by this parameter and manages to boot a different firmware image, the CPE MUST NOT modify this value to point to the alternate firmware image that is currently active.

- 2.12
AdditionalHardwareVersion string​(64)​[] - Comma-separated list (maximum number of characters 64) of strings. Each entry is an additional version. Represents any additional hardware version information the vendor might wish to supply. - 2.12
AdditionalSoftwareVersion string​(64)​[] - Comma-separated list (maximum number of characters 64) of strings. Each entry is an additional version. Represents any additional software version information the vendor might wish to supply. - 2.12
ProvisioningCode string​(64) W Identifier of the primary service provider and other provisioning information, which MAY be used by the ACS to determine service provider-specific customization and provisioning parameters. - 2.12
UpTime unsignedInt - Time in seconds since the CPE was last restarted. - 2.12
FirstUseDate dateTime -

Date and time in UTC that the CPE first both successfully established an IP-layer network connection and acquired an absolute time reference using NTP or equivalent over that network connection. The CPE MAY reset this date after a factory reset.

If NTP or equivalent is not available, this parameter, if present, SHOULD be set to the Unknown Time value.

- 2.12
FirmwareImageNumberOfEntries unsignedInt - The number of entries in the FirmwareImage table. - 2.12
VendorConfigFileNumberOfEntries unsignedInt - The number of entries in the VendorConfigFile table. - 2.12
ProcessorNumberOfEntries unsignedInt - The number of entries in the Processor table. - 2.12
VendorLogFileNumberOfEntries unsignedInt - The number of entries in the VendorLogFile table. - 2.12
LocationNumberOfEntries unsignedInt - The number of entries in the Location table. - 2.12
DeviceImageNumberOfEntries unsignedInt - The number of entries in the DeviceImageFile table. - 2.12
Device.DeviceInfo.VendorConfigFile.{i}. object -

Every instance of this object is a Vendor Configuration File, and contains parameters associated with the Vendor Configuration File.

This table of Vendor Configuration Files is for information only and does not allow the Controller to operate on these files in any way.

Whenever the CPE successfully downloads a configuration file as a result of the Download RPC with the FileType argument of 3 Vendor Configuration File, the CPE MUST update this table.

At most one entry in this table can exist with a given value for Alias, or with a given value for Name.

- 2.12
Alias string​(64) W

[Alias] A non-volatile unique key used to reference this instance. Alias provides a mechanism for a Controller to label this instance for future reference.

The following mandatory constraints MUST be enforced:

  • The value MUST NOT be empty.
  • The value MUST start with a letter.
  • If the value is not assigned by the Controller at creation time, the Agent MUST assign a value with an "cpe-" prefix.

The value MUST NOT change once it's been assigned.

This is a non-functional key and its value MUST NOT change once it's been assigned by the Controller or set internally by the Agent.

- 2.12
Name string​(64) -

Name of the vendor configuration file.

If the CPE is able to obtain the name of the configuration file from the file itself, then the value of this parameter MUST be set to that name.

Otherwise, if the CPE can extract the file name from the URL used to download the configuration file, then the value of this parameter MUST be set to that name.

Otherwise, the value of this parameter MUST be set to the value of the TargetFileName argument of the Download RPC used to download this configuration file.

- 2.12
Version string​(16) -

A string identifying the configuration file version currently used in the CPE.

If the CPE is able to obtain the version of the configuration file from the file itself, then the value of this parameter MUST be set to the obtained value.

Otherwise, the value of this parameter MUST be an empty string.

- 2.12
Date dateTime - Date and time when the content of the current version of this vendor configuration file was first applied by the CPE. - 2.12
Description string​(256) - A description of the vendor configuration file (human-readable string). - 2.12
UseForBackupRestore boolean -

When true, this parameter indicates that this VendorConfigFile instance is to be used for backup and restoration purposes.

Note: The backup and restore operations may require the use of multiple VendorConfigFile instances. In this scenario the mechanism for detemining the order and combination of VendorConfigFile instances used for backup and restoration purposes is implementation specific.

- 2.12
Backup() command -

[ASYNC] This command is issued to upload the configuration file specified by this VendorConfigFile instance.

All results of the actual upload will be contained within the Device.LocalAgent.TransferComplete! event.

- 2.12
⇒ Input. arguments - Input arguments. -
⇒ URL string​(2048) W

[MANDATORY] The [URL] specifying the destination file location. HTTP and HTTPS transports MUST be supported.

This argument specifies only the destination file location, and does not indicate in any way the name or location of the local file to be uploaded.

If the Agent receives multiple upload requests with the same URL, the Agent MUST perform each upload as requested, and MUST NOT assume that the content of the file to be uploaded is the same each time.

This URL MUST NOT include the "userinfo" component, as defined in [RFC3986].

- 2.12
⇒ Username string​(256) W [MANDATORY] Username to be used by the Agent to authenticate with the file server. This string is set to an empty string if no authentication is required. - 2.12
⇒ Password string​(256) W [MANDATORY] Password to be used by the Agent to authenticate with the file server. This string is set to an empty string if no authentication is required. - 2.12
Restore() command -

[ASYNC] This command is issued to download a configuration file into this VendorConfigFile instance.

All results of the actual download will be contained within the Device.LocalAgent.TransferComplete! event.

- 2.12
⇒ Input. arguments - Input arguments. -
⇒ URL string​(2048) W

[MANDATORY] The [URL] specifying the source file location. HTTP and HTTPS transports MUST be supported.

If the Agent receives multiple download requests with the same source URL, the Agent MUST perform each download as requested, and MUST NOT assume that the content of the file to be downloaded is the same each time.

This URL MUST NOT include the "userinfo" component, as defined in [RFC3986].

- 2.12
⇒ Username string​(256) W [MANDATORY] Username to be used by the Agent to authenticate with the file server. This string is set to an empty string if no authentication is required. - 2.12
⇒ Password string​(256) W [MANDATORY] Password to be used by the Agent to authenticate with the file server. This string is set to an empty string if no authentication is required. - 2.12
⇒ FileSize unsignedInt W

The size of the file to be downloaded in bytes.

The FileSize argument is intended as a hint to the Agent, which the Agent MAY use to determine if it has sufficient space for the file to be downloaded, or to prepare space to accept the file.

The Controller MAY set this value to zero. The Agent MUST interpret a zero value to mean that that the Controller has provided no information about the file size. In this case, the Agent MUST attempt to proceed with the download under the presumption that sufficient space is available, though during the course of download, the Agent might determine otherwise.

The Controller SHOULD set the value of this Parameter to the exact size of the file to be downloaded. If the value is non-zero, the Agent MAY reject the ScheduleDownload request on the basis of insufficient space.

If the Agent attempts to proceed with the download based on the value of this argument, but the actual file size differs from the value of this argument, this could result in a failure of the download. However, the Agent MUST NOT cause the download to fail solely because it determines that the value of this argument is inaccurate.

- 2.12
⇒ TargetFileName string​(256) W

The name of the file to be used on the target file system. This argument MAY be an empty string if the target file name can be extracted from the downloaded file itself, or from the URL argument, or if no target file name is needed.

If this argument is specified, but the target file name is also indicated by another source (for example, if it is extracted from the downloaded file itself), this argument MUST be ignored.

If the target file name is used, the downloaded file would replace any existing file of the same name (whether or not the Agent archives the replaced file is a local matter).

If present, this Parameter is treated as an opaque string with no specific requirements for its format. That is, the TargetFileName value is to be interpreted based on the Agent's vendor-specific file naming conventions.

Note that this specification does not preclude the use of a file naming convention in which the file’s path can be specified as part of the file name.

- 2.12
⇒ CheckSumAlgorithm string W

The hash algorithm to use when performing a checksum validation of the downloaded file.

If the CheckSum input argument is specified, the Agent MUST validate the integrity of the downloaded file by comparing the value contained in the CheckSum input argument against a hash of the downloaded file. Enumeration of:

- 2.12
⇒ CheckSum hexBinary W

The hash value of the downloaded file used to validate the integrity of the downloaded file.

If this argument is specified, the Agent MUST validate the integrity of the downloaded file by comparing the provided value against a hash of the downloaded file using the hashing algorithm specified in the CheckSumAlgorithm input argument.

If this argument is an empty string, the Agent MUST NOT perform a checksum validation of the downloaded file.

- 2.12
Device.DeviceInfo.MemoryStatus. object - Status of the device's physical memory. - 2.12
Total unsignedInt - The total physical volatile RAM, in kilobytes, installed on the device. - 2.12
Free unsignedInt - The free physical volatile RAM, in kilobytes, currently available on the device. - 2.12
TotalPersistent unsignedInt - The sum total physical Non-Volatile Memory (NVM), in kilobytes, installed on the device. This memory persists across reboots and can be used by the system, applications, or users. - 2.15
FreePersistent unsignedInt - The sum total free physical Non-Volatile Memory (NVM), in kilobytes, currently available on the device. This memory persists across reboots and is available for use by the system, applications, or users. - 2.15
Device.DeviceInfo.ProcessStatus. object - Status of the processes on the device. - 2.12
CPUUsage unsignedInt​(:100) - The total amount of the CPU, in percent, rounded up to the nearest whole percent. In the case that multiple CPU are present, this value represents the average of all CPU. - 2.12
ProcessNumberOfEntries unsignedInt - The number of entries in the Process table. - 2.12
Device.DeviceInfo.ProcessStatus.Process.{i}. object -

List of all processes running on the device.

At most one entry in this table can exist with a given value for PID.

- 2.12
PID unsignedInt - The Process Identifier. - 2.12
Command string​(256) - The name of the command that has caused the process to exist. - 2.12
Size unsignedInt - The size in kilobytes of the memory occupied by the process. - 2.12
Priority unsignedInt​(:99) - The priority of the process where 0 is highest. - 2.12
CPUTime unsignedInt - The amount of time in milliseconds that the process has spent taking up CPU time since the process was started. - 2.12
State string -

The current state that the process is in. Enumeration of:

- 2.12
Device.DeviceInfo.TemperatureStatus. object - Status of the temperature of the device. - 2.12
TemperatureSensorNumberOfEntries unsignedInt - The number of entries in the TemperatureSensor table. - 2.12
Device.DeviceInfo.TemperatureStatus.TemperatureSensor.{i}. object -

This object represents information that the device has obtained via sampling an internal temperature sensor.

At most one entry in this table can exist with a given value for Name, or with a given value for Alias.

- 2.12
Alias string​(64) W

[Alias] A non-volatile unique key used to reference this instance. Alias provides a mechanism for a Controller to label this instance for future reference.

The following mandatory constraints MUST be enforced:

  • The value MUST NOT be empty.
  • The value MUST start with a letter.
  • If the value is not assigned by the Controller at creation time, the Agent MUST assign a value with an "cpe-" prefix.

The value MUST NOT change once it's been assigned.

This is a non-functional key and its value MUST NOT change once it's been assigned by the Controller or set internally by the Agent.

- 2.12
Enable boolean W Indicates whether or not the temperature sensor is enabled. - 2.12
Status string -

The status of this temperature sensor. Enumeration of:

  • Disabled (The sensor is not currently sampling the temperature)
  • Enabled (The sensor is currently sampling the temperature)
  • Error (The sensor error currently prevents sampling the temperature)
- 2.12
Reset() command - Resets the temperature sensor. - 2.12
ResetTime dateTime -

The time at which this temperature sensor was reset.

Reset can be caused by:

  • Status transition from Disabled to Enabled
  • Reset() command is invoked.
  • An internal reset of the temperature sensor (including a reboot of the device).

The Unknown Time value, as defined in [TR-106], indicates that this temperature sensor has never been reset, which can only happen if it has never been enabled.

- 2.12
Name string​(256) - Name of this temperature sensor. This text MUST be sufficient to distinguish this temperature sensor from other temperature sensors. - 2.12
Value int​(-274:) -

This temperature sensor's last good reading in degrees celsius.

A value of -274 (which is below absolute zero) indicates a good reading has not been obtained since last reset.

- 2.12
LastUpdate dateTime -

The time at which this temperature sensor's last good reading was obtained.

The Unknown Time value, as defined in [TR-106], indicates a good reading has not been obtained since last reset.

- 2.12
MinValue int​(-274:) -

This temperature sensor's lowest value reading in degrees celsius since last reset.

A value of -274 (which is below absolute zero) indicates a good reading has not been obtained since last reset.

- 2.12
MinTime dateTime -

The time at which this temperature sensor's lowest value was read.

The Unknown Time value, as defined in [TR-106], indicates a good reading has not been obtained since last reset.

- 2.12
MaxValue int​(-274:) -

This temperature sensor's highest value reading in degrees celsius since last reset.

A value of -274 (which is below absolute zero) indicates a good reading has not been obtained since last reset.

- 2.12
MaxTime dateTime -

The time at which this temperature sensor's highest value was read.

The Unknown Time value, as defined in [TR-106], indicates a good reading has not been obtained since last reset.

- 2.12
LowAlarmValue int​(-274:) W

This temperature sensor's low alarm value in degrees celsius.

A value of -274 (which is below absolute zero) indicates a non configured value.

A change to this value will cause LowAlarmTime to be reset.

- 2.12
LowAlarmTime dateTime -

Initial time at which this temperature sensor's LowAlarmValue was encountered.

This value is only set the first time the alarm is seen and not changed until the next reset.

The Unknown Time value, as defined in [TR-106], indicates that an alarm has not been encountered since the last reset.

- 2.12
HighAlarmValue int​(-274:) W

This temperature sensor's high alarm value in degrees celsius.

A value of -274 (which is below absolute zero) indicates a non configured value.

A change to this value will cause HighAlarmTime to be reset.

- 2.12
PollingInterval unsignedInt W

The interval, measured in seconds, in which the device polls this TemperatureSensor.

If the value is 0 then the device selects its own polling interval.

If the value is greater than 0 then the device MUST use this value as the polling interval.

- 2.12
HighAlarmTime dateTime -

Initial time at which this temperature sensor's HighAlarmValue was encountered.

This value is only set the first time the alarm is seen and not changed until the next reset.

The Unknown Time value, as defined in [TR-106], indicates that an alarm has not been encountered since the last reset.

- 2.12
Device.DeviceInfo.NetworkProperties. object - This object defines the parameters that describe how the device handles network traffic. - 2.12
MaxTCPWindowSize unsignedInt - The maximum number of bytes of outstanding data a sender can send on a particular connection prior to an acknowledgment [RFC793]. Any scaling factor SHOULD be included in this parameter [RFC1323]. - 2.12
TCPImplementation string​[] -

Comma-separated list of strings. Indicates the TCP congestion control mechanism(s) implemented. Each list item is an enumeration of:

  • Tahoe (Represents the base TCP implementation in [RFC793] and elements of [RFC2582])
  • Reno (Represents the base TCP implementation in [RFC793] with the additional algorithms defined in [RFC2581])
  • New Reno (Described as a modification to the Reno algorithms in [RFC2582])
  • Vegas (An emerging TCP congestion control mechanism)

Tahoe, Reno, and New Reno are defined in [RFC2582]

- 2.12
Device.DeviceInfo.Processor.{i}. object -

Each table entry represents a hardware or virtual processor that resides on this device.

At most one entry in this table can exist with a given value for Alias.

- 2.12
Alias string​(64) W

[Alias] A non-volatile unique key used to reference this instance. Alias provides a mechanism for a Controller to label this instance for future reference.

The following mandatory constraints MUST be enforced:

  • The value MUST NOT be empty.
  • The value MUST start with a letter.
  • If the value is not assigned by the Controller at creation time, the Agent MUST assign a value with an "cpe-" prefix.

The value MUST NOT change once it's been assigned.

This is a non-functional key and its value MUST NOT change once it's been assigned by the Controller or set internally by the Agent.

- 2.12
Architecture string -

The architecture of the processor on the underlying hardware. Enumeration of:

For processor architectures not included in this list, the vendor MAY include vendor-specific values, which MUST use the format defined in [Section 3.3/TR-106].

- 2.12
Device.DeviceInfo.VendorLogFile.{i}. object -

Each table entry represents a Vendor Log File.

This table of log files is informational only and does not allow the Controller to operate on these files in any way.

At most one entry in this table can exist with a given value for Alias, or with a given value for Name.

- 2.12
Alias string​(64) W

[Alias] A non-volatile unique key used to reference this instance. Alias provides a mechanism for a Controller to label this instance for future reference.

The following mandatory constraints MUST be enforced:

  • The value MUST NOT be empty.
  • The value MUST start with a letter.
  • If the value is not assigned by the Controller at creation time, the Agent MUST assign a value with an "cpe-" prefix.

The value MUST NOT change once it's been assigned.

This is a non-functional key and its value MUST NOT change once it's been assigned by the Controller or set internally by the Agent.

- 2.12
Name string​(64) -

Name of the log file.

Typically this will be the full file system path, but provided that it is guaranteed to be unique across current and future log files, it MAY be a shorter name derived from the file system path, or be derived via another mechanism.

- 2.12
MaximumSize unsignedInt - The maximum size of the log file in bytes. If the device doesn't know the maximum file size then MaximumSize will be 0. - 2.12
Persistent boolean -

When true, the log file contents are preserved across a device reboot.

When false, the log file contents will be purged when the device is rebooted.

- 2.12
Upload() command -

[ASYNC] This command is issued to upload the log file specified by this Vendor Log File instance.

All results of the actual upload will be contained within the Device.LocalAgent.TransferComplete! event.

- 2.12
⇒ Input. arguments - Input arguments. -
⇒ URL string​(2048) W

[MANDATORY] The [URL] specifying the destination file location. HTTP and HTTPS transports MUST be supported.

This argument specifies only the destination file location, and does not indicate in any way the name or location of the local file to be uploaded.

If the Agent receives multiple upload requests with the same URL, the Agent MUST perform each upload as requested, and MUST NOT assume that the content of the file to be uploaded is the same each time.

This URL MUST NOT include the "userinfo" component, as defined in [RFC3986].

- 2.12
⇒ Username string​(256) W [MANDATORY] Username to be used by the Agent to authenticate with the file server. This string is set to an empty string if no authentication is required. - 2.12
⇒ Password string​(256) W [MANDATORY] Password to be used by the Agent to authenticate with the file server. This string is set to an empty string if no authentication is required. - 2.12
Device.DeviceInfo.Location.{i}. object W

This object contains Location information.

At most one entry in this table can exist with the same values for both Source and ExternalSource.

- 2.12
Source string -

Identifies the source of the location data. Enumeration of:

"External" 2.12
AcquiredTime dateTime - The time when the location was acquired. - 2.12
ExternalSource string -

URL, MAC address, or other identifier that identifies an "External" source of this location.

Meaningful only if Source has a value of External, otherwise it MUST be an empty string.

If ExternalProtocol has a value of CWMP, this is the URL or IP address of the Controller.

If the value isn't assigned by the Controller on creation, the Agent MUST choose an initial value that doesn't conflict with any existing entries.

- 2.12
ExternalProtocol string -

Protocol used to acquire a location from an "External" source. Enumeration of:

Meaningful only if Source has a value of External, otherwise it MUST be an empty string.

"CWMP" 2.12
DataObject string​(1200) W

The currently valid location information.

Writable only when ExternalProtocol has a value of CWMP or USP.

If obtained through the local GPS/AGPS then the location information is formatted according to [RFC5491].

If manually configured then location information will be XML-formatted according to [RFC5491] (geographical information) and [RFC5139] (civic addresses).

If obtained by an external source this is the location information as received.

If it's an XML document (e.g. CWMP, OMA-DM, UPnP, HELD, MLP) the location information will be represented as-is, otherwise it will be converted to base64.

CWMP or USP configured location information will be XML-formatted according to [RFC5491] (geographical information) and [RFC5139] (civic addresses).

Only zero or one Location object instance with value CWMP or USP MUST exist at any given time.

- 2.12
Device.DeviceInfo.DeviceImageFile.{i}. object -

This object describes an image of the device.

At most one entry in this table can exist with a given value for Location, or with a given value for Alias.

- 2.12
Alias string​(64) W

[Alias] A non-volatile unique key used to reference this instance. Alias provides a mechanism for a Controller to label this instance for future reference.

The following mandatory constraints MUST be enforced:

  • The value MUST NOT be empty.
  • The value MUST start with a letter.
  • If the value is not assigned by the Controller at creation time, the Agent MUST assign a value with an "cpe-" prefix.

The value MUST NOT change once it's been assigned.

This is a non-functional key and its value MUST NOT change once it's been assigned by the Controller or set internally by the Agent.

- 2.12
Location string -

The location of the device that represents the image as the user looks at the front of the device in its typical orientation (e.g., on-end, flat). Enumeration of:

- 2.12
Image base64 - The device image in PNG, JPEG or GIF format. - 2.12
Device.DeviceInfo.FirmwareImage.{i}. object -

Top-level object for mapping firmware images.

This is a static table – the number of object instances in this table is defined by the firmware that is currently running.

At most one entry in this table can exist with a given value for Alias.

- 2.12
Alias string​(64) W

[Alias] A non-volatile unique key used to reference this instance. Alias provides a mechanism for a Controller to label this instance for future reference.

The following mandatory constraints MUST be enforced:

  • The value MUST NOT be empty.
  • The value MUST start with a letter.
  • If the value is not assigned by the Controller at creation time, the Agent MUST assign a value with an "cpe-" prefix.

The value MUST NOT change once it's been assigned.

This is a non-functional key and its value MUST NOT change once it's been assigned by the Controller or set internally by the Agent.

- 2.12
Name string​(64) -

Firmware/software image name. Descriptive text of the image or filename.

The value of Name is an empty string if Status is anything other than Active, Available, InstallationFailed, or ActivationFailed.

- 2.12
Version string​(64) -

A string identifying the version of the firmware image represented by this FirmwareImage. Whenever this firmware image is active (ie, the device has booted this firmware image), the value of the DeviceInfo.SoftwareVersion parameter MUST be the same as the value contained in this parameter.

To allow version comparisons, this element SHOULD be in the form of dot-delimited integers, where each successive integer represents a more minor category of variation. For example, 3.0.21 where the components mean: Major.Minor.Build.

The value of Version is an empty string if Status is anything other than Available, InstallationFailed, or ActivationFailed.

- 2.12
Available boolean W

Specifies whether or not this particular firmware image can be used by the Agent. An Agent will only attempt to boot this particular firmware image if this parameter value is set to true.

This value MUST be set to true by the device whenever a new firmware image is installed.

This value cannot be set to false if the firmware image is active or is referenced by the BootFirmwareImage parameter.

Firmware image instances cannot be deleted, so a Controller MAY use this parameter to subsequently mark a particular firmware as being invalid, which will prevent the Agent from attempting to boot it.

- 2.12
Status string -

Status of the firmware image, as determined by the Agent. Enumeration of:

  • NoImage (This Firmware Image instance is empty. This value could happen on an Agent that supports multiple firmware images, but only has a single image installed)
  • Active (This Firmware Image instance is the currently active image, added in v2.14)
  • Downloading (This Firmware Image instance is being downloaded)
  • Validating (This Firmware Image instance has been downloaded, and is in the process of being validated)
  • Available (This Firmware Image instance has been downloaded, validated, and installed, and is ready to be activated)
  • DownloadFailed (The Agent has attempted to download this Firmware Image instance, but ultimately failed while retrieving it from the source URL)
  • ValidationFailed (The Agent has attempted to validate a Firmware Image downloaded to this instance, but ultimately failed while validating it)
  • InstallationFailed (The Agent has attempted to install a Firmware Image downloaded and validated to this instance, but ultimately failed while installing it)
  • ActivationFailed (The Agent has attempted to active this Firmware Image instance, but ultimately failed while being activated)
- 2.12
BootFailureLog string -

If the Agent is unable to boot into this firmware image, when specified, the Agent can use this parameter to record some information as to why the boot failed.

If the Agent successfully boots into this firmware, the value of this parameter SHOULD be an empty string. When a new firmware image is installed into this object instance, this parameter MUST be cleared.

The length of this string is defined as implementation-specific by the Agent.

- 2.12
Download() command -

[ASYNC] This command is issued to download a firmware into this Firmware Image instance.

All results of the actual download will be contained within the Device.LocalAgent.TransferComplete! event.

- 2.12
⇒ Input. arguments - Input arguments. -
⇒ URL string​(2048) W

[MANDATORY] The [URL] specifying the source file location. HTTP and HTTPS transports MUST be supported.

If the Agent receives multiple download requests with the same source URL, the Agent MUST perform each download as requested, and MUST NOT assume that the content of the file to be downloaded is the same each time.

This URL MUST NOT include the "userinfo" component, as defined in [RFC3986].

- 2.12
⇒ AutoActivate boolean W

[MANDATORY] If true the Agent MUST automatically activate the firmware once it is successfully downloaded.

If false the Agent MUST NOT activate the firmware until explicitly instructed to do so by either invoking Activate() or setting BootFirmwareImage and rebooting the Agent.

- 2.12
⇒ Username string​(256) W Username to be used by the Agent to authenticate with the file server. This argument is omitted if no authentication is required. - 2.12
⇒ Password string​(256) W Password to be used by the Agent to authenticate with the file server. This argument is omitted if no authentication is required. - 2.12
⇒ FileSize unsignedInt W

The size of the file to be downloaded in bytes.

The FileSize argument is intended as a hint to the Agent, which the Agent MAY use to determine if it has sufficient space for the file to be downloaded, or to prepare space to accept the file.

The Controller MAY set this value to zero. The Agent MUST interpret a zero value to mean that that the Controller has provided no information about the file size. In this case, the Agent MUST attempt to proceed with the download under the presumption that sufficient space is available, though during the course of download, the Agent might determine otherwise.

The Controller SHOULD set the value of this Parameter to the exact size of the file to be downloaded. If the value is non-zero, the Agent MAY reject the ScheduleDownload request on the basis of insufficient space.

If the Agent attempts to proceed with the download based on the value of this argument, but the actual file size differs from the value of this argument, this could result in a failure of the download. However, the Agent MUST NOT cause the download to fail solely because it determines that the value of this argument is inaccurate.

- 2.12
⇒ CheckSumAlgorithm string W

The hash algorithm to use when performing a checksum validation of the downloaded file.

If the CheckSum input argument is specified, the Agent MUST validate the integrity of the downloaded file by comparing the value contained in the CheckSum input argument against a hash of the downloaded file. Enumeration of:

- 2.12
⇒ CheckSum hexBinary W

The hash value of the downloaded file used to validate the integrity of the downloaded file.

If this argument is specified, the Agent MUST validate the integrity of the downloaded file by comparing the provided value against a hash of the downloaded file using the hashing algorithm specified in the CheckSumAlgorithm input argument.

If this argument is an empty string, the Agent MUST NOT perform a checksum validation of the downloaded file.

- 2.12
Activate() command -

[ASYNC] This command is issued to activate this FirmwareImage instance.

A FirmwareImage instance can also be activated by setting the Device.DeviceInfo.BootFirmwareImage parameter and causing the Agent to reboot.

A successful activation will result in a reboot of the device with this FirmwareImage as the currently running firmware image. Furthermore, this FirmwareImage will be referenced by the Device.DeviceInfo.ActiveFirmwareImage parameter.

A failed activation will result in this FirmwareImage instance's BootFailureLog being updated.

- 2.12
⇒ Input. arguments - Input arguments. -
⇒ TimeWindow.{i}. object W

The time window(s) that dictate when the Agent activates the firmware image.

An Agent MUST be able to accept a request with either one or two TimeWindow instances.

The time windows MUST NOT overlap, i.e. if there are two time windows, the second window’s Start value has to be greater than or equal to the first window’s End value.

This table MUST contain at least 1 and at most 5 entries. This table's Instance Numbers MUST be 1, 2, 3... (assigned sequentially without gaps).

- 2.12
⇒ Start unsignedInt W [MANDATORY] Start of this time window as an offset in seconds after invoking the command. An offset is used in order to avoid a dependence on absolute time. - 2.12
⇒ End unsignedInt W [MANDATORY] End of this time window as an offset in seconds after invoking the command. An offset is used in order to avoid a dependence on absolute time. - 2.12
⇒ Mode string W

[MANDATORY] Specifies when within this time window the Agent is permitted to activate the specified firmware image. Enumeration of:

  • AnyTime (The Agent MAY activate the firmware image at any time during the time window even if this results in interruption of service for the subscriber)
  • Immediately (The Agent MUST activate the firmware image immediately at the start of the time window even if this results in interruption of service for the subscriber)
  • WhenIdle (The Agent MUST NOT cause an interruption of service from the subscriber's standpoint while activating the firmware image during the time window. How the Agent determines this is outside the scope of this specification)
  • ConfirmationNeeded (The Agent MUST ask for and receive confirmation before activating the firmware image. It is outside the scope of this specification how the Agent asks for and receives this confirmation. If confirmation is not received, this time window MUST NOT be used)
- 2.12
⇒ UserMessage string W

A message that informs the user of a request to activate a new firmware image.

The Agent MAY use this message when seeking confirmation from the user, e.g. when Mode is ConfirmationNeeded.

When there is no need for such a message, it SHOULD be an empty string and MUST be ignored.

- 2.12
⇒ MaxRetries int​(-1:10) W

The maximum number of retries for activating the firmware image before regarding the transfer as having failed. Refers only to this time window (each time window can specify its own value).

A value of 0 means “No retries are permitted”. A value of -1 means “the Agent determines the number of retries”, i.e. that the Agent can use its own retry policy, not that it has to retry forever.

Only applicable when the Mode input argument is ConfirmationNeeded, otherwise this input argument MUST be ignored.

- 2.12
Device.Time. object - This object contains parameters relating an NTP or SNTP time client in the CPE. - 2.12
Enable boolean W Enables or disables the NTP or SNTP time client. - 2.12
Status string -

Status of Time support on the CPE. Enumeration of:

The Unsynchronized value indicates that the CPE's absolute time has not yet been set.

The Synchronized value indicates that the CPE has acquired accurate absolute time; its current time is accurate.

The Error_FailedToSynchronize value indicates that the CPE failed to acquire accurate absolute time; its current time is not accurate.

The Error value MAY be used by the CPE to indicate a locally defined error condition.

- 2.12
NTPServer1 string​(64) W First NTP timeserver. Either a host name or IP address. - 2.12
NTPServer2 string​(64) W Second NTP timeserver. Either a host name or IP address. - 2.12
NTPServer3 string​(64) W Third NTP timeserver. Either a host name or IP address. - 2.12
NTPServer4 string​(64) W Fourth NTP timeserver. Either a host name or IP address. - 2.12
NTPServer5 string​(64) W Fifth NTP timeserver. Either a host name or IP address. - 2.12
CurrentLocalTime dateTime - The current date and time in the CPE's local time zone. - 2.12
LocalTimeZone string​(256) W

The local time zone definition, encoded according to IEEE 1003.1 (POSIX). The following is an example value:

EST+5 EDT,M4.1.0/2,M10.5.0/2
- 2.12
Device.UserInterface. object - This object contains parameters relating to the user interface of the CPE. - 2.12
Enable boolean W

Enables and disables the CPE's user interface.

The factory default value MUST be true.

- 2.12
PasswordRequired boolean W

Present only if the CPE provides a password-protected LAN-side user interface.

Indicates whether or not the local user interface MUST require a password to be chosen by the user. If false, the choice of whether or not a password is used is left to the user.

- 2.12
PasswordUserSelectable boolean W

Present only if the CPE provides a password-protected LAN-side user interface and supports LAN-side Auto-Configuration.

Indicates whether or not a password to protect the local user interface of the CPE MAY be selected by the user directly (i.e. Users.User.{i}.Password), or MUST be equal to the password used by the LAN-side Auto-Configuration protocol (i.e. LANConfigSecurity.ConfigPassword).

- 2.12
PasswordReset() command -

Present only if the Agent provides a password-protected LAN-side user interface and supports LAN-side Auto-Configuration.

Reset LANConfigSecurity.ConfigPassword to its factory value.

- 2.12
UpgradeAvailable boolean W Indicates that a CPE upgrade is available, allowing the CPE to display this information to the user. - 2.12
WarrantyDate dateTime W Indicates the date and time in UTC that the warranty associated with the CPE is to expire. - 2.12
ISPName string​(64) W The name of the customer's ISP. - 2.12
ISPHelpDesk string​(32) W The help desk phone number of the ISP. - 2.12
ISPHomePage string​(2048) W The [URL] of the ISP's home page. - 2.12
ISPHelpPage string​(2048) W The [URL] of the ISP's on-line support page. - 2.12
ISPLogo base64​(0:4095) W Base64 encoded GIF or JPEG image. The binary image is constrained to 4095 bytes or less. - 2.12
ISPLogoSize unsignedInt​(0:4095) W

Un-encoded binary image size in bytes.

If ISPLogoSize input value is 0 then the ISPLogo is cleared.

ISPLogoSize can also be used as a check to verify correct transfer and conversion of Base64 string to image size.

- 2.12
ISPMailServer string​(2048) W The [URL] of the ISP's mail server. - 2.12
ISPNewsServer string​(2048) W The [URL] of the ISP's news server. - 2.12
TextColor hexBinary​(3:3) W The color of text on the GUI screens in RGB hexadecimal notation (e.g., FF0088). - 2.12
BackgroundColor hexBinary​(3:3) W The color of the GUI screen backgrounds in RGB hexadecimal notation (e.g., FF0088). - 2.12
ButtonColor hexBinary​(3:3) W The color of buttons on the GUI screens in RGB hexadecimal notation (e.g., FF0088). - 2.12
ButtonTextColor hexBinary​(3:3) W The color of text on buttons on the GUI screens in RGB hexadecimal notation (e.g., FF0088). - 2.12
AutoUpdateServer string​(256) W The server the CPE can check to see if an update is available for direct download to it. - 2.12
UserUpdateServer string​(256) W The server where a user can check via a web browser if an update is available for download to a PC. - 2.12
AvailableLanguages string​(256)​[] - Comma-separated list (maximum number of characters 256) of strings. List items represent user-interface languages that are available, where each language is specified according to [RFC3066]. - 2.12
CurrentLanguage string​(16) W Current user-interface language, specified according to [RFC3066]. The value MUST be a member of the list reported by the AvailableLanguages parameter. - 2.12
Device.UserInterface.RemoteAccess. object -

This object contains parameters relating to remotely accessing the CPE's user interface.

Remote access is defined as any entity not of a local subnet attempting to connect to the CPE.

Remote access requires user authentication. To provide remote access authentication the CPE MUST support a "User" table with at least one instance that has "RemoteAccessCapable" set to true.

- 2.12
Enable boolean W Enables/Disables remotely accessing the CPE's user interface. - 2.12
Port unsignedInt​(:65535) W Destination TCP port required for remote access connection. - 2.12
SupportedProtocols string​[] -

Comma-separated list of strings. Indicates the protocols that are supported by the CPE for the purpose of remotely accessing the user interface. Each list item is an enumeration of:

- 2.12
Protocol string W The value MUST be a member of the list reported by the SupportedProtocols parameter. This is the protocol currently being used for remote access. - 2.12
Device.UserInterface.LocalDisplay. object - This object describes how to remotely manage the initial positioning of a user interface on a device's local display. - 2.12
Movable boolean W Controls whether the user is allowed to change the GUI window position on the local CPE's display. - 2.12
Resizable boolean W Controls whether the user is allowed to resize the GUI window on the local CPE's display. - 2.12
PosX int W The horizontal position of the User Interface's top left corner within the local CPE's display measured from the top left corner, expressed in pixels. - 2.12
PosY int W The vertical position of the User Interface's top left corner within the local CPE's display measured from the top left corner, expressed in pixels. - 2.12
Width unsignedInt W The width of the user interface within the local CPE's display, expressed in pixels. - 2.12
Height unsignedInt W The height of the user interface within the local CPE's display, expressed in pixels. - 2.12
DisplayWidth unsignedInt - The width of the local CPE's display, expressed in pixels. - 2.12
DisplayHeight unsignedInt - The height of the local CPE's display, expressed in pixels. - 2.12
Device.UserInterface.Messages. object - Definition of user information message displays. - 2.12
Enable boolean W

Enables and displays the user information message.

The factory default value MUST be true.

- 2.12
Title string​(128) W Message title to be displayed. - 2.12
SubTitle string​(128) W Message sub title to be displayed. - 2.12
Text string W Message text. - 2.12
IconType string W

Icon to be displayed. Enumeration of:

- 2.12
MessageColor hexBinary​(3:3) W The color of message text in RGB hexadecimal notation (e.g., FF0088). - 2.12
BackgroundColor hexBinary​(3:3) W The color of the message screen background in RGB hexadecimal notation (e.g., FF0088). - 2.12
TitleColor hexBinary​(3:3) W The color of the message title in RGB hexadecimal notation (e.g., FF0088). - 2.12
SubTitleColor hexBinary​(3:3) W The color of the sub title in RGB hexadecimal notation (e.g., FF0088). - 2.12
RequestedNumberOfRepetitions unsignedInt W The number of times the device SHOULD repeat the message. - 2.12
ExecutedNumberOfRepetitions unsignedInt - The number of times the device repeated the message. - 2.12
Device.InterfaceStack.{i}. object -

This table contains information about the relationships between the multiple layers of interface objects ([Section 4.3/TR-181i2]). In particular, it contains information on which interfaces run on top of which other interfaces.

This table is auto-generated by the CPE based on the LowerLayers parameters on individual interface objects.

Each table row represents a "link" between two interface objects, a higher-layer interface object (referenced by HigherLayer) and a lower-layer interface object (referenced by LowerLayer). Consequently, if a referenced interface object is deleted, the CPE MUST delete the corresponding InterfaceStack row(s) that had referenced it.

At most one entry in this table can exist with the same values for both HigherLayer and LowerLayer, or with a given value for Alias.

- 2.12
Alias string​(64) W

[Alias] A non-volatile unique key used to reference this instance. Alias provides a mechanism for a Controller to label this instance for future reference.

The following mandatory constraints MUST be enforced:

  • The value MUST NOT be empty.
  • The value MUST start with a letter.
  • If the value is not assigned by the Controller at creation time, the Agent MUST assign a value with an "cpe-" prefix.

The value MUST NOT change once it's been assigned.

This is a non-functional key and its value MUST NOT change once it's been assigned by the Controller or set internally by the Agent.

- 2.12
HigherLayer string​(256) -

A reference to the interface object corresponding to the higher layer of the relationship, i.e. the interface which runs on top of the interface identified by the corresponding instance of LowerLayer.

When the referenced higher layer interface is deleted, the CPE MUST delete the table row.

- 2.12
LowerLayer string​(256) -

A reference to the interface object corresponding to the lower layer of the relationship, i.e. the interface which runs below the interface identified by the corresponding instance of HigherLayer.

When the referenced lower layer interface is deleted, the CPE MUST delete the table row.

- 2.12
HigherAlias string​(64) - The value of the Alias parameter for the interface object referenced by HigherLayer. - 2.12
LowerAlias string​(64) - The value of the Alias parameter for the interface object referenced by LowerLayer. - 2.12
Device.DSL. object - This object models DSL lines, DSL channels, DSL bonding, and DSL diagnostics. The specific interface objects defined here are Line, Channel, and BondingGroup. Each Line models a layer 1 DSL Line interface, and each Channel models a layer 1 DSL Channel interface where multiple channels can run over a DSL line. In the case where bonding is configured, it is expected that BondingGroup is stacked above the Channel instances within its group. - 2.12
LineNumberOfEntries unsignedInt - The number of entries in the Line table. - 2.12
ChannelNumberOfEntries unsignedInt - The number of entries in the Channel table. - 2.12
BondingGroupNumberOfEntries unsignedInt - The number of entries in the BondingGroup table. - 2.12
Device.DSL.Line.{i}. object -

DSL Line table (a stackable interface object as described in [Section 4.2/TR-181i2]).

This table models physical DSL lines.

At most one entry in this table can exist with a given value for Alias, or with a given value for Name.

- 2.12
Enable boolean W

Enables or disables the DSL line.

This parameter is based on ifAdminStatus from [RFC2863].

- 2.12
EnableDataGathering boolean W Enables or disables data gathering on the DSL line. - 2.12
Status string -

The current operational state of the DSL line (see [Section 4.2.2/TR-181i2]). Enumeration of:

When Enable is false then Status SHOULD normally be Down (or NotPresent or Error if there is a fault condition on the interface).

When Enable is changed to true then Status SHOULD change to Up if and only if the interface is able to transmit and receive network traffic; it SHOULD change to Dormant if and only if the interface is operable but is waiting for external actions before it can transmit and receive network traffic (and subsequently change to Up if still operable when the expected actions have completed); it SHOULD change to LowerLayerDown if and only if the interface is prevented from entering the Up state because one or more of the interfaces beneath it is down; it SHOULD remain in the Error state if there is an error or other fault condition detected on the interface; it SHOULD remain in the NotPresent state if the interface has missing (typically hardware) components; it SHOULD change to Unknown if the state of the interface can not be determined for some reason.

This parameter is based on ifOperStatus from [RFC2863].

- 2.12
Alias string​(64) W

[Alias] A non-volatile unique key used to reference this instance. Alias provides a mechanism for a Controller to label this instance for future reference.

The following mandatory constraints MUST be enforced:

  • The value MUST NOT be empty.
  • The value MUST start with a letter.
  • If the value is not assigned by the Controller at creation time, the Agent MUST assign a value with an "cpe-" prefix.

The value MUST NOT change once it's been assigned.

This is a non-functional key and its value MUST NOT change once it's been assigned by the Controller or set internally by the Agent.

- 2.12
Name string​(64) -

The textual name of the DSL line as assigned by the CPE.

This is a non-functional key and its value MUST NOT change once it's been assigned by the Controller or set internally by the Agent.

- 2.12
LastChange unsignedInt - The accumulated time in seconds since the DSL line entered its current operational state. - 2.12
LowerLayers string​(1024)​[] W

Comma-separated list (maximum number of characters 1024) of strings. Each list item MUST be the Path Name of an interface object that is stacked immediately below this interface object. If the referenced object is deleted, the corresponding item MUST be removed from the list. See [Section 4.2.1/TR-181i2].

Note: Since Line is a layer 1 interface, it is expected that LowerLayers will not be used.

- 2.12
Upstream boolean -

Indicates whether the interface points towards the Internet (true) or towards End Devices (false).

For example:

  • For an Internet Gateway Device, Upstream will be true for all WAN interfaces and false for all LAN interfaces.
  • For a standalone WiFi Access Point that is connected via Ethernet to an Internet Gateway Device, Upstream will be true for the Ethernet interface and false for the WiFi Radio interface.
  • For an End Device, Upstream will be true for all interfaces.
- 2.12
FirmwareVersion string​(64) - A string identifying the version of the modem firmware currently installed for this interface. This is applicable only when the modem firmware is separable from the overall CPE software. - 2.12
LinkStatus string -

Status of the DSL physical link. Enumeration of:

When LinkStatus is Up, Status is expected to be Up. When LinkStatus is Initializing or EstablishingLink or NoSignal or Disabled, Status is expected to be Down.

The Error value MAY be used by the CPE to indicate a locally defined error condition.

- 2.12
StandardsSupported string​[] -

Comma-separated list of strings. List items indicate which DSL standards and recommendations are supported by the Line instance. Each list item is an enumeration of:

Note: In G.997.1, this parameter is called "xDSL Transmission system capabilities". See ITU-T Recommendation [G.997.1].

This parameter was DEPRECATED in 2.8 because its entries are out-of-date; XTSE points to a current list. Therefore its value MAY be an empty string if (and only if) XTSE is supported.

This parameter was OBSOLETED in 2.14.

This parameter was DELETED in 2.15.

- 2.12
XTSE hexBinary​(8:8) -

This configuration parameter defines the transmission system types to be allowed by the xTU on this Line instance. Each bit is 0 if not allowed or 1 if allowed, as defined for the xTU transmission system enabling (XTSE) in ITU-T G.997.1.

Note: This parameter is defined as xDSL Transmission system enabling (XTSE) in ITU-T G.997.1. For a full definition, see Clause 7.3.1.1.1 of ITU-T Recommendation [G.997.1].

- 2.12
StandardUsed string -

The value MUST be a member of the list reported by the StandardsSupported parameter. Indicates the standard that the Line instance is using for the connection.

Note: In G.997.1, this parameter is called "xDSL Transmission system". See ITU-T Recommendation [G.997.1].

This parameter was DEPRECATED in 2.8 because its entries are out-of-date; XTSE points to a current list. Therefore its value MAY be an empty string if (and only if) XTSUsed is supported..

This parameter was OBSOLETED in 2.14.

This parameter was DELETED in 2.15.

- 2.12
XTSUsed hexBinary​(8:8) - This parameter indicates which DSL standard and recommendation are currently in use by the Line instance. Only one bit is set, as defined for the xTU transmission system enabling (XTSE) in ITU-T G.997.1. - 2.12
LineEncoding string -

The line encoding method used in establishing the Layer 1 DSL connection between the CPE and the DSLAM. Enumeration of:

Note: Generally speaking, this variable does not change after provisioning.

- 2.12
AllowedProfiles string​[] -

Comma-separated list of strings. List items indicate which VDSL2 profiles are allowed on the line. Each list item is an enumeration of:

Note: In G.997.1, this parameter is called PROFILES. See ITU-T Recommendation [G.997.1].

Note: This parameter is OPTIONAL at the G and S/T interfaces in G.997.1 Amendment 1. If the parameter is implemented but no value is available, its value MUST be an empty string.

- 2.12
CurrentProfile string -

The value MUST be a member of the list reported by the AllowedProfiles parameter, or else be an empty string. Indicates which VDSL2 profile is currently in use on the line.

Note: This parameter is OPTIONAL at the G and S/T interfaces in G.997.1 Amendment 1. If the parameter is implemented but no value is available, its value MUST be an empty string.

- 2.12
PowerManagementState string -

The power management state of the line. Enumeration of:

Note: See ITU-T Recommendation [G.997.1].

- 2.12
SuccessFailureCause unsignedInt​(0:6) -

The success failure cause of the initialization. An enumeration of the following integer values:

  • 0: Successful
  • 1: Configuration error. This error occurs with inconsistencies in configuration parameters, e.g. when the line is initialized in an xDSL Transmission system where an xTU does not support the configured Maximum Delay or the configured Minimum or Maximum Data Rate for one or more bearer channels.
  • 2: Configuration not feasible on the line. This error occurs if the Minimum Data Rate cannot be reached on the line with the Minimum Noise Margin, Maximum PSD level, Maximum Delay and Maximum Bit Error Ratio for one or more bearer channels.
  • 3: Communication problem. This error occurs, for example, due to corrupted messages or bad syntax messages or if no common mode can be selected in the G.994.1 handshaking procedure or due to a timeout.
  • 4: No peer xTU detected. This error occurs if the peer xTU is not powered or not connected or if the line is too long to allow detection of a peer xTU.
  • 5: Any other or unknown Initialization Failure cause.
  • 6: ITU T G.998.4 retransmission mode was not selected while RTX_MODE = FORCED or with RTX_MODE = RTX_TESTMODE.

Note: In G.997.1, this parameter is called "Initialization success/failure cause". See Clause 7.5.1.6 of ITU-T Recommendation [G.997.1].

- 2.12
UPBOKLER unsignedInt​(0:1280) -

This parameter contains the estimated electrical loop length estimated by the VTU-R expressed in 0.1 dB at 1MHz (see O-UPDATE in section 12.2.4.2.1.2/G.993.2). The value is coded as an unsignedInt in the range 0 (coded as 0) to 128 dB (coded as 1280) in steps of 0.1 dB.

Note: This parameter is defined as UPBOKLE-R in Clause 7.5.1.23.2 of ITU-T Recommendation [G.997.1].

- 2.12
UPBOKLEPb string​[]​(0:1280,2047) -

Comma-separated list of unsigned integers (value 0 to 1280, or 2047). VTU-O estimated upstream power back-off electrical length per band.

This parameter is a vector of UPBO electrical length per-band estimates for each supported downstream band, expressed in 0.1 dB at 1 MHz (kl0) calculated by the VTU-R, based on separate measurements in the supported upstream bands. The value of each list element ranges from 0 to 128 dB in steps of 0.1 dB, with special value 204.7 which indicates that the estimate is greater than 128 dB. This parameter is required for the alternative electrical length estimation method (ELE-M1).

Note: This parameter is defined as UPBOKLE-pb in Clause 7.5.1.23.3 of ITU-T Recommendation [G.997.1].

- 2.12
UPBOKLERPb string​[]​(0:1280,2047) -

Comma-separated list of unsigned integers (value 0 to 1280, or 2047). VTU-R estimated upstream power back-off electrical length per band.

This parameter is a vector of UPBO electrical length per-band estimates for each supported downstream band, expressed in 0.1 dB at 1 MHz (kl0) calculated by the VTU-R, based on separate measurements in the supported downstream bands. The value of each list element ranges from 0 to 128 dB in steps of 0.1 dB, with special value 204.7 which indicates that the estimate is greater than 128 dB. This parameter is required for the alternative electrical length estimation method (ELE-M1).

The value of each list element is coded as an unsigned 16 bit number in the range 0 (coded as 0) to 128 dB (coded as 1280) in steps of 0.1 dB.

Note: This parameter is defined as UPBOKLE-R-pb in Clause 7.5.1.23.4 of ITU-T Recommendation [G.997.1].

- 2.12
RXTHRSHds int​(-640:0) -

UPBO downstream receiver signal level threshold.

This parameter reports the downstream received signal level threshold value used in the alternative electrical length estimation method (ELE-M1). This parameter represents an offset from -100 dBm/Hz, and ranges from -64 dB to 0 dB in steps of 0.1 dB.

The value is coded as a 16 bit number in the range -64 (coded as -640) to 0 dB (coded as 0) in steps of 0.1 dB.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
ACTRAMODEds unsignedInt​(1:4) -

This parameter indicates the actual active rate adaptation mode in the downstream direction.

  • If ACTRAMODEds equals 1, the link is operating in RA-MODE 1 (MANUAL).
  • If ACTRAMODEds equals 2, the link is operating in RA-MODE 2 (AT_INIT).
  • If ACTRAMODEds equals 3, the link is operating in RA-MODE 3 (DYNAMIC).
  • If ACTRAMODEds equals 4, the link is operating in RA-MODE 4 (DYNAMIC with SOS).

Note: This parameter is defined as ACT-RA-MODEds in Clause 7.5.1.33.1 of ITU-T Recommendation [G.997.1].

- 2.12
ACTRAMODEus unsignedInt​(1:4) -

This parameter indicates the actual active rate adaptation mode in the upstream direction.

  • If ACTRAMODEus equals 1, the link is operating in RA-MODE 1 (MANUAL).
  • If ACTRAMODEus equals 2, the link is operating in RA-MODE 2 (AT_INIT).
  • If ACTRAMODEus equals 3, the link is operating in RA-MODE 3 (DYNAMIC).
  • If ACTRAMODEus equals 4, the link is operating in RA-MODE 4 (DYNAMIC with SOS).

Note: This parameter is defined as ACT-RA-MODEus in Clause 7.5.1.33.2 of ITU-T Recommendation [G.997.1].

- 2.12
ACTINPROCds unsignedInt -

This parameter reports the actual impulse noise protection (INP) of the robust overhead channel (ROC) in the downstream direction. The format and usage is identical to the channel status parameter Channel.{i}.ACTINP.

Note: This parameter is defined as ACTINP-ROC-ds in Clause 7.5.1.34.1 of ITU-T Recommendation [G.997.1].

- 2.12
ACTINPROCus unsignedInt -

This parameter reports the actual impulse noise protection (INP) of the robust overhead channel (ROC) in the upstream direction. The format and usage is identical to the channel status parameter Channel.{i}.ACTINP.

Note: This parameter is defined as ACTINP-ROC-us in Clause 7.5.1.34.2 ITU-T Recommendation [G.997.1].

- 2.12
SNRMROCds unsignedInt -

This parameter reports the actual signal-to-noise margin of the robust overhead channel (ROC) in the downstream direction (expressed in 0.1 dB). The format is identical to the format of the line status parameter SNRM margin DownstreamNoiseMargin.

Note: This parameter is defined as SNRM-ROC-ds in Clause 7.5.1.35.1 ITU-T Recommendation [G.997.1].

- 2.12
SNRMROCus unsignedInt -

This parameter reports the actual signal-to-noise margin of the robust overhead channel (ROC) in the upstream direction (expressed in 0.1 dB). The format is identical to the format of the line status parameter SNRM margin (UpstreamNoiseMargin).

Note: This parameter is defined as SNRM-ROC-us in Clause 7.5.1.35.2 ITU-T Recommendation [G.997.1].

- 2.12
LastStateTransmittedDownstream unsignedInt -

This parameter represents the last successful transmitted initialization state in the downstream direction in the last full initialization performed on the line. Initialization states are defined in the individual xDSL Recommendations and are counted from 0 (if G.994.1 is used) or 1 (if G.994.1 is not used) up to Showtime. This parameter needs to be interpreted along with the xDSL Transmission System.

This parameter is available only when, after a failed full initialization, the line diagnostics procedures are activated on the line.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
LastStateTransmittedUpstream unsignedInt -

This parameter represents the last successful transmitted initialization state in the upstream direction in the last full initialization performed on the line. Initialization states are defined in the individual xDSL Recommendations and are counted from 0 (if G.994.1 is used) or 1 (if G.994.1 is not used) up to Showtime. This parameter needs to be interpreted along with the xDSL Transmission System.

This parameter is available only when, after a failed full initialization, the line diagnostics procedures are activated on the line.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
UPBOKLE unsignedInt​(0:1280) -

This parameter contains the estimated electrical loop length expressed in 0.1dB at 1MHz (see O-UPDATE in section 12.2.4.2.1.2/G.993.2). The value SHALL be coded as an unsigned 16 bit number in the range 0 (coded as 0) to 128 dB (coded as 1280) in steps of 0.1 dB.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
MREFPSDds base64​(0:145) -

This parameter SHALL contain the set of breakpoints exchanged in the MREFPSDds fields of the O-PRM message of G.993.2. Base64 encoded of the binary representation defined in Table 12-19/G.993.2 (maximum length is 145 octets, which requires 196 bytes for Base64 encoding).

Note: See ITU-T Recommendation [G.997.1].

- 2.12
MREFPSDus base64​(0:145) -

This parameter SHALL contain the set of breakpoints exchanged in the MREFPSDus fields of the R-PRM message of G.993.2. Base64 encoded of the binary representation defined in Table 12-19/G.993.2 (maximum length is 145 octets, which requires 196 bytes for Base64 encoding).

Note: See ITU-T Recommendation [G.997.1].

- 2.12
LIMITMASK unsignedInt -

Indicates the enabled VDSL2 Limit PSD mask of the selected PSD mask class. Bit mask as specified in ITU-T Recommendation G.997.1.

Note: For a VDSL2-capable multimode device operating in a mode other than VDSL2, the value of this parameter SHOULD be set to 0.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
US0MASK unsignedInt -

Indicates the allowed VDSL2 US0 PSD masks for Annex A operation. Bit mask as specified in see ITU-T Recommendation G.997.1.

Note: For a VDSL2-capable multimode device operating in a mode other than VDSL2, the value of this parameter SHOULD be set to 0.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
TRELLISds int -

Reports whether trellis coding is enabled in the downstream direction. A value of 1 indicates that trellis coding is in use, and a value of 0 indicates that the trellis is disabled.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to -1.

- 2.12
TRELLISus int -

Reports whether trellis coding is enabled in the upstream direction. A value of 1 indicates that trellis coding is in use, and a value of 0 indicates that the trellis is disabled.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to -1.

- 2.12
ACTSNRMODEds unsignedInt -

Reports whether the OPTIONAL virtual noise mechanism is in use in the downstream direction. A value of 1 indicates the virtual noise mechanism is not in use, and a value of 2 indicates the virtual noise mechanism is in use.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 0.

- 2.12
ACTSNRMODEus unsignedInt -

Reports whether the OPTIONAL virtual noise mechanism is in use in the upstream direction. A value of 1 indicates the virtual noise mechanism is not in use, and a value of 2 indicates the virtual noise mechanism is in use.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 0.

- 2.12
VirtualNoisePSDds base64​(0:97) -

Reports the virtual noise PSD for the downstream direction. Base64 encoded of the binary representation defined in G.997.1 by the parameter called TXREFVNds (maximum length is 97 octets, which requires 132 bytes for Base64 encoding).

See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to an empty string.

- 2.12
VirtualNoisePSDus base64​(0:49) -

Reports the virtual noise PSD for the upstream direction. Base64 encoded of the binary representation defined in G.997.1by the parameter called TXREFVNus (maximum length is 49 octets, which requires 68 bytes for Base64 encoding).

See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to an empty string.

- 2.12
ACTUALCE unsignedInt -

Reports the actual cyclic extension, as the value of m, in use for the connection.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 99.

- 2.12
LineNumber int​(1:) - Signifies the line pair that the modem is using to connection. LineNumber = 1 is the innermost pair. - 2.12
UpstreamMaxBitRate unsignedInt -

The current maximum attainable data rate upstream (expressed in Kbps).

Note: This parameter is related to the G.997.1 parameter ATTNDRus, which is measured in bits/s. See ITU-T Recommendation [G.997.1].

- 2.12
DownstreamMaxBitRate unsignedInt -

The current maximum attainable data rate downstream (expressed in Kbps).

Note: This parameter is related to the G.997.1 parameter ATTNDRds, which is measured in bits/s. See ITU-T Recommendation [G.997.1].

- 2.12
UpstreamNoiseMargin int -

The current signal-to-noise ratio margin (expressed in 0.1dB) in the upstream direction.

Note: In G.997.1, this parameter is called SNRMus. See ITU-T Recommendation [G.997.1].

- 2.12
DownstreamNoiseMargin int -

The current signal-to-noise ratio margin (expressed in 0.1dB) in the downstream direction.

Note: In G.997.1, this parameter is called SNRMds. See ITU-T Recommendation [G.997.1].

- 2.12
SNRMpbus string​(24)​[] -

Comma-separated list (maximum number of characters 24) of strings. Indicates the current signal-to-noise ratio margin of each upstream band. Interpretation of the values is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
SNRMpbds string​(24)​[] -

Comma-separated list (maximum number of characters 24) of strings. Indicates the current signal-to-noise ratio margin of each band. Interpretation of the values is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
INMIATOds unsignedInt​(3:511) -

The Impulse Noise Monitoring (INM) Inter Arrival Time (IAT) Offset, measured in DMT symbols, that the xTU receiver uses to determine in which bin of the IAT histogram the IAT is reported.

Note: In G.997.1, this parameter is called INMIATO. See ITU-T Recommendation [G.997.1].

- 2.12
INMIATSds unsignedInt​(0:7) -

The Impulse Noise Monitoring (INM) Inter Arrival Time (IAT) Step that the xTU receiver uses to determine in which bin of the IAT histogram the IAT is reported.

Note: In G.997.1, this parameter is called INMIATS. See ITU-T Recommendation [G.997.1].

- 2.12
INMCCds unsignedInt​(0:64) -

The Impulse Noise Monitoring (INM) Cluster Continuation value, measured in DMT symbols, that the xTU receiver uses in the cluster indication process.

Note: In G.997.1, this parameter is called INMCC. See ITU-T Recommendation [G.997.1].

- 2.12
INMINPEQMODEds unsignedInt​(0:3) -

The Impulse Noise Monitoring (INM) Equivalent Impulse Noise Protection (INP) Mode that the xTU receiver uses in the computation of the Equivalent INP.

Note: In G.997.1, this parameter is called INM_INPEQ_MODE. See ITU-T Recommendation [G.997.1].

- 2.12
UpstreamAttenuation int -

The current upstream signal loss (expressed in 0.1dB).

Doesn't apply to VDSL2 [G.993.2]. Otherwise has the same value as the single element of TestParams.SATNus.

- 2.12
DownstreamAttenuation int -

The current downstream signal loss (expressed in 0.1dB).

Doesn't apply to VDSL2 [G.993.2]. Otherwise has the same value as the single element of TestParams.SATNds.

- 2.12
UpstreamPower int - The current output power at the CPE's DSL line (expressed in 0.1dBmV). - 2.12
DownstreamPower int - The current received power at the CPE's DSL line (expressed in 0.1dBmV). - 2.12
XTURVendor hexBinary​(4:4) -

xTU-R vendor identifier as defined in G.994.1 and T1.413. In the case of G.994.1 this corresponds to the four-octet provider code, which MUST be represented as eight hexadecimal digits.

Note: This parameter is OPTIONAL at the G and S/T interfaces in G.997.1 Amendment 1. If the parameter is implemented but no value is available, it MUST have the value "00000000".

Note: In G.997.1, this parameter is called "xTU-R G.994.1 Vendor ID". See ITU-T Recommendation [G.997.1].

- 2.12
XTURCountry hexBinary​(2:2) -

T.35 country code of the xTU-R vendor as defined in G.994.1, where the two-octet value defined in G.994.1 MUST be represented as four hexadecimal digits.

Note: This parameter is OPTIONAL at the G and S/T interfaces in G.997.1 Amendment 1. If the parameter is implemented but no value is available, it MUST have the value "0000".

Note: In G.997.1, this parameter is called "xTU-R G.994.1 Vendor ID". See ITU-T Recommendation [G.997.1].

- 2.12
XTURANSIStd unsignedInt -

xTU-R T1.413 Revision Number as defined in T1.413 Issue 2.

When T1.413 modulation is not in use, the parameter value SHOULD be 0.

- 2.12
XTURANSIRev unsignedInt -

xTU-R Vendor Revision Number as defined in T1.413 Issue 2.

When T1.413 modulation is not in use, the parameter value SHOULD be 0.

- 2.12
XTUCVendor hexBinary​(4:4) -

xTU-C vendor identifier as defined in G.994.1 and T1.413. In the case of G.994.1 this corresponds to the four-octet provider code, which MUST be represented as eight hexadecimal digits.

Note: This parameter is OPTIONAL at the G and S/T interfaces in G.997.1 Amendment 1. If the parameter is implemented but no value is available, it MUST have the value "00000000".

- 2.12
XTUCCountry hexBinary​(2:2) -

T.35 country code of the xTU-C vendor as defined in G.994.1, where the two-octet value defined in G.994.1 MUST be represented as four hexadecimal digits.

Note: This parameter is OPTIONAL at the G and S/T interfaces in G.997.1 Amendment 1. If the parameter is implemented but no value is available, it MUST have the value "0000".

- 2.12
XTUCANSIStd unsignedInt -

xTU-C T1.413 Revision Number as defined in T1.413 Issue 2.

When T1.413 modulation is not in use, the parameter value SHOULD be 0.

- 2.12
XTUCANSIRev unsignedInt -

xTU-C Vendor Revision Number as defined in T1.413 Issue 2.

When T1.413 modulation is not in use, the parameter value SHOULD be 0.

- 2.12
Device.DSL.Line.{i}.Stats. object -

Throughput statistics for this interface.

The CPE MUST reset the interface's Stats parameters (unless otherwise stated in individual object or parameter descriptions) either when the interface becomes operationally down due to a previous administrative down (i.e. the interface's Status parameter transitions to a down state after the interface is disabled) or when the interface becomes administratively up (i.e. the interface's Enable parameter transitions from false to true). Administrative and operational interface status is discussed in [Section 4.2.2/TR-181i2].

- 2.12
BytesSent unsignedLong - The total number of bytes transmitted out of the interface, including framing characters. - 2.12
BytesReceived unsignedLong - The total number of bytes received on the interface, including framing characters. - 2.12
PacketsSent unsignedLong - The total number of packets transmitted out of the interface. - 2.12
PacketsReceived unsignedLong - The total number of packets received on the interface. - 2.12
ErrorsSent unsignedInt - The total number of outbound packets that could not be transmitted because of errors. - 2.12
ErrorsReceived unsignedInt - The total number of inbound packets that contained errors preventing them from being delivered to a higher-layer protocol. - 2.12
DiscardPacketsSent unsignedInt - The total number of outbound packets which were chosen to be discarded even though no errors had been detected to prevent their being transmitted. One possible reason for discarding such a packet could be to free up buffer space. - 2.12
DiscardPacketsReceived unsignedInt - The total number of inbound packets which were chosen to be discarded even though no errors had been detected to prevent their being delivered. One possible reason for discarding such a packet could be to free up buffer space. - 2.12
TotalStart unsignedInt -

DSL-specific statistic. The Number of seconds since the beginning of the period used for collection of Total statistics.

Statistics SHOULD continue to be accumulated across CPE reboots, though this might not always be possible.

Note: TotalStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
ShowtimeStart unsignedInt -

DSL-specific statistic. The Number of seconds since the most recent DSL Showtime - the beginning of the period used for collection of Showtime statistics.

Showtime is defined as successful completion of the DSL link establishment process. The Showtime statistics are those collected since the most recent establishment of the DSL link.

Note: ShowtimeStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
LastShowtimeStart unsignedInt -

DSL-specific statistic. The Number of seconds since the second most recent DSL Showtime-the beginning of the period used for collection of LastShowtime statistics.

If the CPE has not retained information about the second most recent Showtime (e.g., on reboot), the start of LastShowtime statistics MAY temporarily coincide with the start of Showtime statistics.

Note: LastShowtimeStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
CurrentDayStart unsignedInt -

DSL-specific statistic. The Number of seconds since the beginning of the period used for collection of CurrentDay statistics.

The CPE MAY align the beginning of each CurrentDay interval with days in the UTC time zone, but is not required to do so.

Statistics SHOULD continue to be accumulated across CPE reboots, though this might not always be possible.

Note: CurrentDayStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
QuarterHourStart unsignedInt -

DSL-specific statistic. The Number of seconds since the beginning of the period used for collection of QuarterHour statistics.

The CPE MAY align the beginning of each QuarterHour interval with real-time quarter-hour intervals, but is not required to do so.

Statistics SHOULD continue to be accumulated across CPE reboots, though this might not always be possible.

Note: QuarterHourStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
Device.DSL.Line.{i}.Stats.Total. object -

This object contains DSL line total statistics. See [Chapter 7.2.6/G.997.1].

Note: The Total parameters SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
ErroredSecs unsignedInt -

Total number of errored seconds (ES-L as defined in ITU-T Rec. [G.997.1]).

Note: This parameter is OPTIONAL at the G and S/T interfaces in G.997.1 Amendment 1. If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
SeverelyErroredSecs unsignedInt -

Total number of severely errored seconds (SES-L as defined in ITU-T Rec. [G.997.1]).

Note: This parameter is OPTIONAL at the G and S/T interfaces in G.997.1 Amendment 1. If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
Device.DSL.Line.{i}.Stats.Showtime. object -

This object contains DSL line statistics accumulated since the most recent DSL Showtime. See [Chapter 7.2.6/G.997.1].

Note: The Showtime parameters SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
ErroredSecs unsignedInt -

Number of errored seconds since the most recent DSL Showtime (ES-L as defined in ITU-T Rec. [G.997.1]).

Note: This parameter is OPTIONAL at the G and S/T interfaces in G.997.1 Amendment 1. If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
SeverelyErroredSecs unsignedInt -

Number of severely errored seconds since the most recent DSL Showtime (SES-L as defined in ITU-T Rec. [G.997.1]).

Note: This parameter is OPTIONAL at the G and S/T interfaces in G.997.1 Amendment 1. If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
Device.DSL.Line.{i}.Stats.LastShowtime. object -

This object contains DSL line statistics accumulated since the second most recent DSL Showtime. See [Chapter 7.2.6/G.997.1].

Note: The LastShowtime parameters SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
ErroredSecs unsignedInt -

Number of errored seconds since the second most recent DSL Showtime (ES-L as defined in ITU-T Rec. [G.997.1]).

Note: This parameter is OPTIONAL at the G and S/T interfaces in G.997.1 Amendment 1. If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
SeverelyErroredSecs unsignedInt -

Number of severely errored seconds since the second most recent DSL Showtime (SES-L as defined in ITU-T Rec. [G.997.1]).

Note: This parameter is OPTIONAL at the G and S/T interfaces in G.997.1 Amendment 1. If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
Device.DSL.Line.{i}.Stats.CurrentDay. object -

This object contains DSL line statistics accumulated during the current day. See [Chapter 7.2.6/G.997.1].

Note: The CurrentDay parameters SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
ErroredSecs unsignedInt -

Number of errored seconds since the second most recent DSL Showtime (ES-L as defined in ITU-T Rec. [G.997.1]).

Note: This parameter is OPTIONAL at the G and S/T interfaces in G.997.1 Amendment 1. If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
SeverelyErroredSecs unsignedInt -

Number of severely errored seconds since the second most recent DSL Showtime (SES-L as defined in ITU-T Rec. [G.997.1]).

Note: This parameter is OPTIONAL at the G and S/T interfaces in G.997.1 Amendment 1. If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
Device.DSL.Line.{i}.Stats.QuarterHour. object -

This object contains DSL line statistics accumulated during the current quarter hour. See [Chapter 7.2.6/G.997.1].

Note: The QuarterHour parameters SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
ErroredSecs unsignedInt -

Number of errored seconds since the second most recent DSL Showtime (ES-L as defined in ITU-T Rec. [G.997.1]).

Note: This parameter is OPTIONAL at the G and S/T interfaces in G.997.1 Amendment 1. If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
SeverelyErroredSecs unsignedInt -

Number of severely errored seconds since the second most recent DSL Showtime (SES-L as defined in ITU-T Rec. [G.997.1]).

Note: This parameter is OPTIONAL at the G and S/T interfaces in G.997.1 Amendment 1. If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
Device.DSL.Line.{i}.TestParams. object - This object contains the DSL line test parameters that are available during the L0 (i.e., Showtime) state. - 2.12
HLOGGds unsignedInt -

Number of sub-carriers per sub-carrier group in the downstream direction for HLOGpsds. Valid values are 1, 2, 4, 8, and 16.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 1.

- 2.12
HLOGGus unsignedInt -

Number of sub-carriers per sub-carrier group in the upstream direction for HLOGpsus. Valid values are 1, 2, 4, and 8.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 1.

- 2.12
HLOGpsds string​(2559)​[] -

Comma-separated list (maximum number of characters 2559) of strings. Indicates the downstream logarithmic line characteristics per sub-carrier group. The maximum number of elements is 256 for G.992.3, and 512 for G.992.5. For G.993.2, the number of elements will depend on the value of HLOGGds but will not exceed 512. Interpretation of the values is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to None.

Note: HLOGpsds is measured during initialization and is not updated during Showtime.

- 2.12
HLOGpsus string​(2559)​[] -

Comma-separated list (maximum number of characters 2559) of strings. Indicates the upstream logarithmic line characteristics per sub-carrier group. The maximum number of elements is 64 for G.992.3 and G.992.5. For G.993.2, the number of elements will depend on the value of HLOGGus but will not exceed 512. Interpretation of the values is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to None.

Note: HLOGpsus is measured during initialization and is not updated during Showtime.

- 2.12
HLOGMTds unsignedInt -

Indicates the number of symbols over which HLOGpsds was measured.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 0.

- 2.12
HLOGMTus unsignedInt -

Indicates the number of symbols over which HLOGpsus was measured.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 0.

- 2.12
QLNGds unsignedInt -

Number of sub-carriers per sub-carrier group in the downstream direction for QLNpsds. Valid values are 1, 2, 4, 8, and 16.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 1.

- 2.12
QLNGus unsignedInt -

Number of sub-carriers per sub-carrier group in the upstream direction for QLNpsus. Valid values are 1, 2, 4, and 8.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 1.

- 2.12
QLNpsds string​(2047)​[] -

Comma-separated list (maximum number of characters 2047) of integers. Indicates the downstream quiet line noise per subcarrier group. The maximum number of elements is 256 for G.992.3 and G.992.5. For G.993.2, the number of elements will depend on the value of QLNGds but will not exceed 512. Interpretation of the values is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to None.

Note: QLNpsds is measured during initialization and is not updated during Showtime.

- 2.12
QLNpsus string​(2047)​[] -

Comma-separated list (maximum number of characters 2047) of strings. Indicates the upstream quiet line noise per subcarrier group. The maximum number of elements is 64 for G.992.3 and G.992.5. For G.993.2, the number of elements will depend on the value of QLNGus but will not exceed 512. Interpretation of the values is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to None.

Note: QLNpsus is measured during initialization and is not updated during Showtime.

- 2.12
QLNMTds unsignedInt -

Indicates the number of symbols over which QLNpsds was measured.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 0.

- 2.12
QLNMTus unsignedInt -

Indicates the number of symbols over which QLNpsus was measured.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 0.

- 2.12
SNRGds unsignedInt -

Number of sub-carriers per sub-carrier group in the downstream direction for SNRpsds. Valid values are 1, 2, 4, 8, and 16.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 1.

- 2.12
SNRGus unsignedInt -

Number of sub-carriers per sub-carrier group in the upstream direction for SNRpsus. Valid values are 1, 2, 4, and 8.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 1.

- 2.12
SNRpsds string​(2047)​[] -

Comma-separated list (maximum number of characters 2047) of integers. Indicates the downstream SNR per subcarrier group. The maximum number of elements is 256 for G.992.3, and 512 for G.992.5. For G.993.2, the number of elements will depend on the value of SNRGds but will not exceed 512. Interpretation of the values is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to None.

Note: SNRpsds is first measured during initialization and is updated during Showtime.

- 2.12
SNRpsus string​(2047)​[] -

Comma-separated list (maximum number of characters 2047) of strings. Indicates the upstream SNR per subcarrier group. The maximum number of elements is 64 for G.992.3 and G.992.5. For G.993.2, the number of elements will depend on the value of SNRGus but will not exceed 512. Interpretation of the values is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to None.

Note: SNRpsus is first measured during initialization and is updated during Showtime.

- 2.12
SNRMTds unsignedInt -

Indicates the number of symbols over which SNRpsds was measured.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 0.

- 2.12
SNRMTus unsignedInt -

Indicates the number of symbols over which SNRpsus was measured.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 0.

- 2.12
LATNds string​(35)​[] -

Comma-separated list (maximum number of characters 35) of strings. Indicates the downstream line attenuation averaged across all sub-carriers in the frequency band, as computed during initialization. Number of elements is dependent on the number of downstream bands but will exceed one only for ITU-T G.993.2. Interpretation of LATNds is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
LATNus string​(35)​[] -

Comma-separated list (maximum number of characters 35) of strings. Indicates the upstream line attenuation averaged across all sub-carriers in the frequency band, as computed during initialization. Number of elements is dependent on the number of upstream bands but will exceed one only for ITU-T G.993.2. Interpretation of LATNus is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
SATNds string​(35)​[] -

Comma-separated list (maximum number of characters 35) of strings. Indicates the downstream signal attenuation averaged across all active sub-carriers in the frequency band, as computed during the L0 (i.e., Showtime) state. Number of elements is dependent on the number of downstream bands but will exceed one only for ITU-T G.993.2. Interpretation of SATNds is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
SATNus string​(35)​[] -

Comma-separated list (maximum number of characters 35) of strings. Indicates the upstream signal attenuation averaged across all active sub-carriers in the frequency band, as computed during the L0 (i.e., Showtime) state. Number of elements is dependent on the number of downstream bands but will exceed one only for ITU-T G.993.2. Interpretation of SATNus is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
Device.DSL.Line.{i}.DataGathering. object -

This object models the DSL data gathering function at the VTU-R. This only applies to VDSL2.

Note: see ITU-T Recommendation [G.993.2].

- 2.12
LoggingDepthR unsignedInt -

This parameter is the maximum depth of the entire data gathering event buffer at the VTU-R, in number of records, where each of the records consists of 6 bytes indicating a data gathering event as defined in [G.993.2].

Note: This parameter is defined as LOGGING_DEPTH_R in Clause 7.5.3.2 of ITU-T Recommendation [G.997.1].

- 2.12
ActLoggingDepthReportingR unsignedInt -

This parameter is actual logging depth that is used for reporting the VTU-R event trace buffer over the eoc channel, in number of records, where each of the records consists of 6 bytes indicating a data gathering event as defined in [G.993.2].

Note: This parameter is defined as ACT_LOGGING_DEPTH_REPORTING_R in Clause 7.5.3.4 of ITU-T Recommendation [G.997.1].

- 2.12
EventTraceBufferR string​(256) -

The value MUST be the Path Name of a row in the DeviceInfo.VendorLogFile table. If the referenced object is deleted, the parameter value MUST be set to an empty string. This parameter identifies the log file of the the data gathering event trace buffer containing the event records that originated at the VTU-R.

This indicates the table entry that represents a Vendor Log File that contains the data gathering buffer at the VTU-R in the DeviceInfo.VendorLogFile table.

This data gathering buffer MAY be retrieved wia an upload RPC of the identified Vendor Log File.

Note: This parameter is defined as EVENT_TRACE_BUFFER_R in Clause 7.5.3.6 of ITU-T Recommendation [G.997.1] and Clause 11.5 of ITU-T Recommendation [G.993.2].

- 2.12
Device.DSL.Channel.{i}. object -

DSL Channel table (a stackable interface object as described in [Section 4.2/TR-181i2]).

This table models DSL channel(s) on top of physical DSL lines.

At most one entry in this table can exist with a given value for Alias, or with a given value for Name.

- 2.12
Enable boolean W

Enables or disables the channel.

This parameter is based on ifAdminStatus from [RFC2863].

- 2.12
Status string -

The current operational state of the channel (see [Section 4.2.2/TR-181i2]). Enumeration of:

When Enable is false then Status SHOULD normally be Down (or NotPresent or Error if there is a fault condition on the interface).

When Enable is changed to true then Status SHOULD change to Up if and only if the interface is able to transmit and receive network traffic; it SHOULD change to Dormant if and only if the interface is operable but is waiting for external actions before it can transmit and receive network traffic (and subsequently change to Up if still operable when the expected actions have completed); it SHOULD change to LowerLayerDown if and only if the interface is prevented from entering the Up state because one or more of the interfaces beneath it is down; it SHOULD remain in the Error state if there is an error or other fault condition detected on the interface; it SHOULD remain in the NotPresent state if the interface has missing (typically hardware) components; it SHOULD change to Unknown if the state of the interface can not be determined for some reason.

This parameter is based on ifOperStatus from [RFC2863].

- 2.12
Alias string​(64) W

[Alias] A non-volatile unique key used to reference this instance. Alias provides a mechanism for a Controller to label this instance for future reference.

The following mandatory constraints MUST be enforced:

  • The value MUST NOT be empty.
  • The value MUST start with a letter.
  • If the value is not assigned by the Controller at creation time, the Agent MUST assign a value with an "cpe-" prefix.

The value MUST NOT change once it's been assigned.

This is a non-functional key and its value MUST NOT change once it's been assigned by the Controller or set internally by the Agent.

- 2.12
Name string​(64) -

The textual name of the channel as assigned by the CPE.

This is a non-functional key and its value MUST NOT change once it's been assigned by the Controller or set internally by the Agent.

- 2.12
LastChange unsignedInt - The accumulated time in seconds since the channel entered its current operational state. - 2.12
LowerLayers string​(1024)​[] - Comma-separated list (maximum number of characters 1024) of strings. Each list item MUST be the Path Name of an interface object that is stacked immediately below this interface object. If the referenced object is deleted, the corresponding item MUST be removed from the list. See [Section 4.2.1/TR-181i2]. - 2.12
LinkEncapsulationSupported string​[] -

Comma-separated list of strings. List items indicate which link encapsulation standards and recommendations are supported by the Channel instance. Each list item is an enumeration of:

- 2.12
LinkEncapsulationUsed string -

Indicates the link encapsulation standard that the Channel instance is using for the connection. Enumeration of:

When ATM encapsulation is identified then an upper-layer ATM.Link interface MUST be used.

When PTM encapsulation is identified then an upper-layer PTM.Link interface MUST be used.

- 2.12
LPATH unsignedInt​(:3) -

Reports the index of the latency path supporting the bearer channel.

Note: See ITU-T Recommendation [Section 7.5.2.7/G.997.1].

- 2.12
INTLVDEPTH unsignedInt -

Reports the interleaver depth D for the latency path indicated in LPATH.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 0.

- 2.12
INTLVBLOCK int -

Reports the interleaver block length in use on the latency path indicated in LPATH.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to -1.

- 2.12
ActualInterleavingDelay unsignedInt -

Reports the actual delay, in milliseconds, of the latency path due to interleaving.

Note: In G.997.1, this parameter is called "Actual Interleaving Delay." See ITU-T Recommendation [G.997.1].

- 2.12
ACTINP int -

Reports the actual impulse noise protection (INP) provided by the latency path indicated in LPATH. The value is the actual INP in the L0 (i.e., Showtime) state.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to -1.

- 2.12
INPREPORT boolean -

Reports whether the value reported in ACTINP was computed assuming the receiver does not use erasure decoding. Valid values are 0 (computed per the formula assuming no erasure decoding) and 1 (computed by taking into account erasure decoding capabilities of receiver).

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to false.

- 2.12
NFEC int -

Reports the size, in octets, of the Reed-Solomon codeword in use on the latency path indicated in LPATH.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to -1.

- 2.12
RFEC int -

Reports the number of redundancy bytes per Reed-Solomon codeword on the latency path indicated in LPATH.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to -1.

- 2.12
LSYMB int -

Reports the number of bits per symbol assigned to the latency path indicated in LPATH. This value does not include overhead due to trellis coding.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to -1.

- 2.12
UpstreamCurrRate unsignedInt -

The current physical layer aggregate data rate (expressed in Kbps) of the upstream DSL connection.

Note: If the parameter is implemented but no value is available, it MUST have the value 4294967295 (the maximum for its data type).

- 2.12
DownstreamCurrRate unsignedInt -

The current physical layer aggregate data rate (expressed in Kbps) of the downstream DSL connection.

Note: If the parameter is implemented but no value is available, it MUST have the value 4294967295 (the maximum for its data type).

- 2.12
ACTNDR unsignedInt -

Actual net data rate expressed in Kbps. Independent whether retransmission is used or not in a given transmit direction:

  • In L0 state, this parameter reports the net data rate (as specified in [ITU T G.992.3], [ITU T G.992.5] or [ITU T G.993.2]) at which the bearer channel is operating.
  • In L2 state, the parameter contains the net data rate (as specified in [ITU T G.992.3], [ITU T G.992.5] or [ITU T G.993.2]) in the previous L0 state.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
ACTINPREIN unsignedInt​(0:255) -

Actual impulse noise protection against REIN, expressed in 0.1 DMT symbols.

If retransmission is used in a given transmit direction, this parameter reports the actual impulse noise protection (INP) against REIN (under specific conditions detailed in [ITU T G.998.4]) on the bearer channel in the L0 state. In the L2 state, the parameter contains the INP in the previous L0 state.

The value is coded in fractions of DMT symbols with a granularity of 0.1 symbols.

The range is from 0 to 25.4. A special value of 25.5 indicates an ACTINP_REIN of 25.5 or higher.

Note: This parameter is defined as ACTINP_REIN in Clause 7.5.2.9 of ITU-T Recommendation [G.997.1].

- 2.12
Device.DSL.Channel.{i}.Stats. object -

Throughput statistics for this interface.

The CPE MUST reset the interface's Stats parameters (unless otherwise stated in individual object or parameter descriptions) either when the interface becomes operationally down due to a previous administrative down (i.e. the interface's Status parameter transitions to a down state after the interface is disabled) or when the interface becomes administratively up (i.e. the interface's Enable parameter transitions from false to true). Administrative and operational interface status is discussed in [Section 4.2.2/TR-181i2].

- 2.12
BytesSent unsignedLong - The total number of bytes transmitted out of the interface, including framing characters. - 2.12
BytesReceived unsignedLong - The total number of bytes received on the interface, including framing characters. - 2.12
PacketsSent unsignedLong - The total number of packets transmitted out of the interface. - 2.12
PacketsReceived unsignedLong - The total number of packets received on the interface. - 2.12
ErrorsSent unsignedInt - The total number of outbound packets that could not be transmitted because of errors. - 2.12
ErrorsReceived unsignedInt - The total number of inbound packets that contained errors preventing them from being delivered to a higher-layer protocol. - 2.12
DiscardPacketsSent unsignedInt - The total number of outbound packets which were chosen to be discarded even though no errors had been detected to prevent their being transmitted. One possible reason for discarding such a packet could be to free up buffer space. - 2.12
DiscardPacketsReceived unsignedInt - The total number of inbound packets which were chosen to be discarded even though no errors had been detected to prevent their being delivered. One possible reason for discarding such a packet could be to free up buffer space. - 2.12
TotalStart unsignedInt -

DSL-specific statistic. The Number of seconds since the beginning of the period used for collection of Total statistics.

Statistics SHOULD continue to be accumulated across CPE reboots, though this might not always be possible.

Note: TotalStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
ShowtimeStart unsignedInt -

DSL-specific statistic. The Number of seconds since the most recent DSL Showtime - the beginning of the period used for collection of Showtime statistics.

Showtime is defined as successful completion of the DSL link establishment process. The Showtime statistics are those collected since the most recent establishment of the DSL link.

Note: ShowtimeStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
LastShowtimeStart unsignedInt -

DSL-specific statistic. The Number of seconds since the second most recent DSL Showtime-the beginning of the period used for collection of LastShowtime statistics.

If the CPE has not retained information about the second most recent Showtime (e.g., on reboot), the start of LastShowtime statistics MAY temporarily coincide with the start of Showtime statistics.

Note: LastShowtimeStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
CurrentDayStart unsignedInt -

DSL-specific statistic. The Number of seconds since the beginning of the period used for collection of CurrentDay statistics.

The CPE MAY align the beginning of each CurrentDay interval with days in the UTC time zone, but is not required to do so.

Statistics SHOULD continue to be accumulated across CPE reboots, though this might not always be possible.

Note: CurrentDayStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
QuarterHourStart unsignedInt -

DSL-specific statistic. The Number of seconds since the beginning of the period used for collection of QuarterHour statistics.

The CPE MAY align the beginning of each QuarterHour interval with real-time quarter-hour intervals, but is not required to do so.

Statistics SHOULD continue to be accumulated across CPE reboots, though this might not always be possible.

Note: QuarterHourStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
Device.DSL.Channel.{i}.Stats.Total. object -

This object contains DSL channel total statistics [G.997.1].

Note: The Total parameters SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
XTURFECErrors unsignedInt -

Total number of FEC errors detected (FEC-C as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTUCFECErrors unsignedInt -

Total number of FEC errors detected by the ATU-C (FEC-CFE as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTURHECErrors unsignedInt -

Total number of HEC errors detected (HEC-P as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTUCHECErrors unsignedInt -

Total number of HEC errors detected by the ATU-C (HEC-PFE as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTURCRCErrors unsignedInt -

Total number of CRC errors detected (CV-C as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTUCCRCErrors unsignedInt -

Total number of CRC errors detected by the ATU-C (CV-CFE as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
Device.DSL.Channel.{i}.Stats.Showtime. object -

This object contains DSL channel statistics accumulated since the most recent DSL Showtime [G.997.1].

Note: The Showtime parameters SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
XTURFECErrors unsignedInt -

Number of FEC errors detected since the most recent DSL Showtime (FEC-C as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTUCFECErrors unsignedInt -

Number of FEC errors detected by the ATU-C since the most recent DSL Showtime (FEC-CFE as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTURHECErrors unsignedInt -

Number of HEC errors detected since the most recent DSL Showtime (HEC-P as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTUCHECErrors unsignedInt -

Number of HEC errors detected by the ATU-C since the most recent DSL Showtime (HEC-PFE as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTURCRCErrors unsignedInt -

Number of CRC errors detected since the most recent DSL Showtime (CV-C as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTUCCRCErrors unsignedInt -

Number of CRC errors detected by the ATU-C since the most recent DSL Showtime (CV-CFE as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
Device.DSL.Channel.{i}.Stats.LastShowtime. object -

This object contains DSL channel statistics accumulated since the second most recent DSL Showtime [G.997.1].

Note: The LastShowtime parameters SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
XTURFECErrors unsignedInt -

Number of FEC errors detected since the second most recent DSL Showtime (FEC-C as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTUCFECErrors unsignedInt -

Number of FEC errors detected by the ATU-C since the second most recent DSL Showtime (FEC-CFE as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTURHECErrors unsignedInt -

Number of HEC errors detected since the second most recent DSL Showtime (HEC-P as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTUCHECErrors unsignedInt -

Number of HEC errors detected by the ATU-C since the second most recent DSL Showtime (HEC-PFE as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTURCRCErrors unsignedInt -

Number of CRC errors detected since the second most recent DSL Showtime (CV-C as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTUCCRCErrors unsignedInt -

Number of CRC errors detected by the ATU-C since the second most recent DSL Showtime (CV-CFE as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
Device.DSL.Channel.{i}.Stats.CurrentDay. object -

This object contains DSL channel statistics accumulated during the current day [G.997.1].

Note: The CurrentDay parameters SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
XTURFECErrors unsignedInt -

Number of FEC errors detected since the second most recent DSL Showtime (FEC-C as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTUCFECErrors unsignedInt -

Number of FEC errors detected by the ATU-C since the second most recent DSL Showtime (FEC-CFE as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTURHECErrors unsignedInt -

Number of HEC errors detected since the second most recent DSL Showtime (HEC-P as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTUCHECErrors unsignedInt -

Number of HEC errors detected by the ATU-C since the second most recent DSL Showtime (HEC-PFE as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTURCRCErrors unsignedInt -

Number of CRC errors detected since the second most recent DSL Showtime (CV-C as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTUCCRCErrors unsignedInt -

Number of CRC errors detected by the ATU-C since the second most recent DSL Showtime (CV-CFE as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
Device.DSL.Channel.{i}.Stats.QuarterHour. object -

This object contains DSL channel statistics accumulated during the current quarter hour [G.997.1].

Note: The QuarterHour parameters SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
XTURFECErrors unsignedInt -

Number of FEC errors detected since the second most recent DSL Showtime (FEC-C as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTUCFECErrors unsignedInt -

Number of FEC errors detected by the ATU-C since the second most recent DSL Showtime (FEC-CFE as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTURHECErrors unsignedInt -

Number of HEC errors detected since the second most recent DSL Showtime (HEC-P as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTUCHECErrors unsignedInt -

Number of HEC errors detected by the ATU-C since the second most recent DSL Showtime (HEC-PFE as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTURCRCErrors unsignedInt -

Number of CRC errors detected since the second most recent DSL Showtime (CV-C as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
XTUCCRCErrors unsignedInt -

Number of CRC errors detected by the ATU-C since the second most recent DSL Showtime (CV-CFE as defined in ITU-T Rec. [G.997.1]).

Note: If the parameter is implemented but no value is available, its value MUST be 4294967295 (the maximum for its data type).

- 2.12
Device.DSL.BondingGroup.{i}. object -

DSL bonding group table (a stackable interface object as described in [Section 4.2/TR-181i2]). Each instance is a bonding group, and is expected to be stacked above a DSL.Channel instance or a FAST.Line instance for each bonded channel in the group.

Many of the parameters within this object, including LowerLayers, are read-only because bonding is not expected to be configured by a Controller.

The DSL bonding data model is closely aligned with [TR-159]. Corresponds to [TR-159] oBondingGroup.

At most one entry in this table can exist with a given value for Alias, or with a given value for Name, or with a given value for GroupID.

- 2.12
Enable boolean W

Enables or disables the bonding group.

This parameter is based on ifAdminStatus from [RFC2863].

- 2.12
Status string -

The current operational state of the bonding group (see [Section 4.2.2/TR-181i2]). Enumeration of:

When Enable is false then Status SHOULD normally be Down (or NotPresent or Error if there is a fault condition on the interface).

When Enable is changed to true then Status SHOULD change to Up if and only if the interface is able to transmit and receive network traffic; it SHOULD change to Dormant if and only if the interface is operable but is waiting for external actions before it can transmit and receive network traffic (and subsequently change to Up if still operable when the expected actions have completed); it SHOULD change to LowerLayerDown if and only if the interface is prevented from entering the Up state because one or more of the interfaces beneath it is down; it SHOULD remain in the Error state if there is an error or other fault condition detected on the interface; it SHOULD remain in the NotPresent state if the interface has missing (typically hardware) components; it SHOULD change to Unknown if the state of the interface can not be determined for some reason.

This parameter is based on ifOperStatus from [RFC2863].

- 2.12
Alias string​(64) W

[Alias] A non-volatile unique key used to reference this instance. Alias provides a mechanism for a Controller to label this instance for future reference.

The following mandatory constraints MUST be enforced:

  • The value MUST NOT be empty.
  • The value MUST start with a letter.
  • If the value is not assigned by the Controller at creation time, the Agent MUST assign a value with an "cpe-" prefix.

The value MUST NOT change once it's been assigned.

This is a non-functional key and its value MUST NOT change once it's been assigned by the Controller or set internally by the Agent.

- 2.12
Name string​(64) -

The textual name of the bonding group as assigned by the CPE.

This is a non-functional key and its value MUST NOT change once it's been assigned by the Controller or set internally by the Agent.

- 2.12
LastChange unsignedInt - The accumulated time in seconds since the bonding group entered its current operational state. - 2.12
LowerLayers string​(1024)​[] -

Comma-separated list (maximum number of characters 1024) of strings. Each list item MUST be the Path Name of an interface object that is stacked immediately below this interface object. If the referenced object is deleted, the corresponding item MUST be removed from the list. See [Section 4.2.1/TR-181i2].

LowerLayers is read-only for this object because bonding is expected to be configured by the CPE, not by the Controller.

- 2.12
GroupStatus string​[] -

Comma-separated list of strings. Indicates the current fault status of the DSL bonding group. Each list item is an enumeration of:

  • NoPeer (Peer physical layer is unreachable)
  • PeerPowerLoss (Local device received a "dying gasp" message (preceding a loss-of-power) from the peer device)
  • PeerBondSchemeMismatch (Operating bonding scheme of the peer port is different from the local one)
  • LowRate (Upstream or downstream data rate is at or below threshold)

Corresponds to [TR-159] oBondingGroup.aGroupStatus.

- 2.12
GroupID unsignedInt - DSL bonding group ID. Corresponds to [TR-159] oBondingGroup.aGroupID. - 2.12
BondSchemesSupported string​[] -

Comma-separated list of strings. Supported DSL bonding schemes. Each list item is an enumeration of:

Corresponds to [TR-159] oBondingGroup.aGroupBondSchemesSupported.

- 2.12
BondScheme string -

The value MUST be a member of the list reported by the BondSchemesSupported parameter. Currently operating bonding scheme. Corresponds to [TR-159] aGroupOperBondScheme.

This parameter discriminates between the Ethernet union objects.

- 2.12
GroupCapacity unsignedInt​(1:32) - DSL bonding group capacity, i.e. the maximum number of channels that can be bonded in this group. Corresponds to [TR-159] oBondingGroup.aGroupCapacity. - 2.12
RunningTime unsignedInt - The accumulated time in seconds for which this bonding group has been operationally up. Corresponds to [Section 11.4.2/G.998.1] Group Running Time. - 2.12
TargetUpRate unsignedInt - Desired upstream data rate in bits per second for this DSL bonding group (zero indicates best effort). Corresponds to [TR-159] oBondingGroup.aGroupTargetUpRate. - 2.12
TargetDownRate unsignedInt - Desired downstream data rate in bits per second for DSL bonding group (zero indicates best effort). Corresponds to [TR-159] oBondingGroup.aGroupTargetDownRate. - 2.12
ThreshLowUpRate unsignedInt - Threshold upstream data rate in bits per second for this DSL bonding group. GroupStatus will include LowRate whenever the upstream rate is less than this threshold. Corresponds to [TR-159] oBondingGroup.aGroupThreshLowUpRate. - 2.12
ThreshLowDownRate unsignedInt - Threshold downstream data rate in bits per second for this DSL bonding group. GroupStatus will include LowRate whenever the downstream rate is less than this threshold. Corresponds to [TR-159] oBondingGroup.aGroupThreshLowDownRate. - 2.12
UpstreamDifferentialDelayTolerance unsignedInt - The maximum upstream differential delay in milliseconds among member links in a bonding group. Corresponds to [Section 11.4.1/G.998.1] Differential Delay Tolerance. - 2.12
DownstreamDifferentialDelayTolerance unsignedInt - The maximum downstream differential delay in milliseconds among member links in a bonding group. Corresponds to [Section 11.4.1/G.998.1] Differential Delay Tolerance. - 2.12
BondedChannelNumberOfEntries unsignedInt​(1:32) - The number of entries in the BondedChannel table. Corresponds to [TR-159] oBondingGroup.aGroupNumChannels. - 2.12
Device.DSL.BondingGroup.{i}.BondedChannel.{i}. object -

DSL bonded channel table. Each table entry represents a bonded channel within the bonding group, and is associated with exactly one DSL.Channel instance or one FAST.Line instance. There MUST be an instance of BondedChannel for each DSL channel or FAST line that is bonded.

When a DSL.Channel or FAST.Line is no longer bonded, then the CPE MUST delete the corresponding BondedChannel instance. However, when a bonded DSL.Channel or FAST.Line becomes disabled, the channel remains bonded and so the corresponding BondedChannel instance MUST NOT be deleted.

At most one entry in this table can exist with a given value for Alias, or with a given value for Channel.

- 2.12
Alias string​(64) W

[Alias] A non-volatile unique key used to reference this instance. Alias provides a mechanism for a Controller to label this instance for future reference.

The following mandatory constraints MUST be enforced:

  • The value MUST NOT be empty.
  • The value MUST start with a letter.
  • If the value is not assigned by the Controller at creation time, the Agent MUST assign a value with an "cpe-" prefix.

The value MUST NOT change once it's been assigned.

This is a non-functional key and its value MUST NOT change once it's been assigned by the Controller or set internally by the Agent.

- 2.12
Channel string​(256) -

The value MUST be the Path Name of a row in the DSL.Channel or FAST.Line tables. If the referenced object is deleted, the parameter value MUST be set to an empty string. This is the channel that is being bonded.

This is read-only because bonding is expected to be configured by the CPE, not by the Controller.

- 2.12
Device.DSL.BondingGroup.{i}.BondedChannel.{i}.Ethernet. object -

Per-channel [G.998.2] Ethernet-based bonding parameters.

This object MUST be present if, and only if, BondScheme is Ethernet.

- 2.12
Device.DSL.BondingGroup.{i}.BondedChannel.{i}.Ethernet.Stats. object -

Per-channel [G.998.2] Ethernet-based bonding statistics.

These relate to the [G.998.2] PME (Physical Medium Entity) Aggregation Function (PAF) lower layer (per-channel) interfaces.

The CPE MUST reset the Stats parameters either when the interface becomes operationally down due to a previous administrative down (i.e. the interface's Status parameter transitions to a down state after the interface is disabled) or when the interface becomes administratively up (i.e. the interface's Enable parameter transitions from false to true). Administrative and operational interface status is discussed in [Section 4.2.2/TR-181i2].

- 2.12
UnderflowErrorsSent unsignedInt - Number of underflow errors sent, i.e. on the transmit side of the interface. - 2.12
CRCErrorsReceived unsignedInt - Number of CRC errors received, i.e. on the receive side of the interface. - 2.12
AlignmentErrorsReceived unsignedInt - Number of alignment errors received, i.e. on the receive side of the interface. - 2.12
ShortPacketsReceived unsignedInt - Number of short packets received, i.e. on the receive side of the interface. - 2.12
LongPacketsReceived unsignedInt - Number of long packets received, i.e. on the receive side of the interface. - 2.12
OverflowErrorsReceived unsignedInt - Number of overflow errors received, i.e. on the receive side of the interface. - 2.12
PauseFramesReceived unsignedInt - Number of pause frames received, i.e. on the receive side of the interface. - 2.12
FramesDropped unsignedInt - Number of frames dropped, e.g. because the receive queue is full. - 2.12
Device.DSL.BondingGroup.{i}.Stats. object -

Throughput statistics for this interface.

The CPE MUST reset the interface's Stats parameters (unless otherwise stated in individual object or parameter descriptions) either when the interface becomes operationally down due to a previous administrative down (i.e. the interface's Status parameter transitions to a down state after the interface is disabled) or when the interface becomes administratively up (i.e. the interface's Enable parameter transitions from false to true). Administrative and operational interface status is discussed in [Section 4.2.2/TR-181i2].

- 2.12
BytesSent unsignedLong - The total number of bytes transmitted out of the interface, including framing characters. - 2.12
BytesReceived unsignedLong - The total number of bytes received on the interface, including framing characters. - 2.12
PacketsSent unsignedLong - The total number of packets transmitted out of the interface. - 2.12
PacketsReceived unsignedLong - The total number of packets received on the interface. - 2.12
ErrorsSent unsignedInt - The total number of outbound packets that could not be transmitted because of errors. - 2.12
ErrorsReceived unsignedInt - The total number of inbound packets that contained errors preventing them from being delivered to a higher-layer protocol. - 2.12
UnicastPacketsSent unsignedLong - The total number of packets requested for transmission which were not addressed to a multicast or broadcast address at this layer, including those that were discarded or not sent. - 2.12
UnicastPacketsReceived unsignedLong - The total number of received packets, delivered by this layer to a higher layer, which were not addressed to a multicast or broadcast address at this layer. - 2.12
DiscardPacketsSent unsignedInt - The total number of outbound packets which were chosen to be discarded even though no errors had been detected to prevent their being transmitted. One possible reason for discarding such a packet could be to free up buffer space. - 2.12
DiscardPacketsReceived unsignedInt - The total number of inbound packets which were chosen to be discarded even though no errors had been detected to prevent their being delivered. One possible reason for discarding such a packet could be to free up buffer space. - 2.12
MulticastPacketsSent unsignedLong - The total number of packets that higher-level protocols requested for transmission and which were addressed to a multicast address at this layer, including those that were discarded or not sent. - 2.12
MulticastPacketsReceived unsignedLong - The total number of received packets, delivered by this layer to a higher layer, which were addressed to a multicast address at this layer. - 2.12
BroadcastPacketsSent unsignedLong - The total number of packets that higher-level protocols requested for transmission and which were addressed to a broadcast address at this layer, including those that were discarded or not sent. - 2.12
BroadcastPacketsReceived unsignedLong - The total number of received packets, delivered by this layer to a higher layer, which were addressed to a broadcast address at this layer. - 2.12
UnknownProtoPacketsReceived unsignedInt - The total number of packets received via the interface which were discarded because of an unknown or unsupported protocol. - 2.12
TotalStart unsignedInt -

DSL-specific statistic. The Number of seconds since the beginning of the period used for collection of Total statistics.

Statistics SHOULD continue to be accumulated across CPE reboots, though this might not always be possible.

Note: TotalStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
CurrentDayStart unsignedInt -

DSL-specific statistic. The Number of seconds since the beginning of the period used for collection of CurrentDay statistics.

The CPE MAY align the beginning of each CurrentDay interval with days in the UTC time zone, but is not required to do so.

Statistics SHOULD continue to be accumulated across CPE reboots, though this might not always be possible.

Note: CurrentDayStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
QuarterHourStart unsignedInt -

DSL-specific statistic. The Number of seconds since the beginning of the period used for collection of QuarterHour statistics.

The CPE MAY align the beginning of each QuarterHour interval with real-time quarter-hour intervals, but is not required to do so.

Statistics SHOULD continue to be accumulated across CPE reboots, though this might not always be possible.

Note: QuarterHourStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
Device.DSL.BondingGroup.{i}.Stats.Total. object -

Total statistics for this bonding group.

Note: The Total parameters SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
FailureReasons string​[] -

Comma-separated list of strings. Indicates the failure conditions that have occurred during the accumulation period. Each list item is an enumeration of:

Corresponds to [Section 11.4.3/G.998.1] Current Group Failure Reason.

- 2.12
UpstreamRate unsignedInt - The achieved upstream data rate in bits per second (which might change subject to dynamic link usage conditions). Corresponds to [Section 11.4.2/G.998.1] Achieved Aggregate Data Rate. - 2.12
DownstreamRate unsignedInt - The achieved downstream data rate in bits per second (which might change subject to dynamic link usage conditions). Corresponds to [Section 11.4.2/G.998.1] Achieved Aggregate Data Rate. - 2.12
UpstreamPacketLoss unsignedInt - The total number of upstream packets that were lost at aggregation output from a bonding group during the accumulation period. Corresponds to [Section 11.4.2/G.998.1] Group Rx Cell Loss Count. - 2.12
DownstreamPacketLoss unsignedInt - The total number of downstream packets that were lost at aggregation output from a bonding group during the accumulation period. Corresponds to [Section 11.4.2/G.998.1] Group Rx Cell Loss Count. - 2.12
UpstreamDifferentialDelay unsignedInt - The achieved upstream differential delay in milliseconds (which might change subject to dynamic link usage conditions). - 2.12
DownstreamDifferentialDelay unsignedInt - The achieved downstream differential delay in milliseconds (which might change subject to dynamic link usage conditions). - 2.12
FailureCount unsignedInt - The number of times that the group was declared Unavailable during the accumulation period. Corresponds to [Section 11.4.3/G.998.1] Group Failure Count. - 2.12
ErroredSeconds unsignedInt - The time in seconds during which the group was declared Errored during the accumulation period. Corresponds to [TR-159] oBondingGroup.aGroupPerf**ES. - 2.12
SeverelyErroredSeconds unsignedInt - The time in seconds during which the group was declared SeverelyErrored during the accumulation period. Corresponds to [TR-159] oBondingGroup.aGroupPerf**SES. - 2.12
UnavailableSeconds unsignedInt - The time in seconds during which the group was declared Unavailable during the accumulation period. Corresponds to [TR-159] oBondingGroup.aGroupPerf**UAS. - 2.12
Device.DSL.BondingGroup.{i}.Stats.CurrentDay. object -

Current day statistics for this bonding group.

Note: The CurrentDay parameters SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
FailureReasons string​[] -

Comma-separated list of strings. Indicates the failure conditions that have occurred during the accumulation period. Each list item is an enumeration of:

Corresponds to [Section 11.4.3/G.998.1] Current Group Failure Reason.

- 2.12
UpstreamRate unsignedInt - The achieved upstream data rate in bits per second (which might change subject to dynamic link usage conditions). Corresponds to [Section 11.4.2/G.998.1] Achieved Aggregate Data Rate. - 2.12
DownstreamRate unsignedInt - The achieved downstream data rate in bits per second (which might change subject to dynamic link usage conditions). Corresponds to [Section 11.4.2/G.998.1] Achieved Aggregate Data Rate. - 2.12
UpstreamPacketLoss unsignedInt - The total number of upstream packets that were lost at aggregation output from a bonding group during the accumulation period. Corresponds to [Section 11.4.2/G.998.1] Group Rx Cell Loss Count. - 2.12
DownstreamPacketLoss unsignedInt - The total number of downstream packets that were lost at aggregation output from a bonding group during the accumulation period. Corresponds to [Section 11.4.2/G.998.1] Group Rx Cell Loss Count. - 2.12
UpstreamDifferentialDelay unsignedInt - The achieved upstream differential delay in milliseconds (which might change subject to dynamic link usage conditions). - 2.12
DownstreamDifferentialDelay unsignedInt - The achieved downstream differential delay in milliseconds (which might change subject to dynamic link usage conditions). - 2.12
FailureCount unsignedInt - The number of times that the group was declared Unavailable during the accumulation period. Corresponds to [Section 11.4.3/G.998.1] Group Failure Count. - 2.12
ErroredSeconds unsignedInt - The time in seconds during which the group was declared Errored during the accumulation period. Corresponds to [TR-159] oBondingGroup.aGroupPerf**ES. - 2.12
SeverelyErroredSeconds unsignedInt - The time in seconds during which the group was declared SeverelyErrored during the accumulation period. Corresponds to [TR-159] oBondingGroup.aGroupPerf**SES. - 2.12
UnavailableSeconds unsignedInt - The time in seconds during which the group was declared Unavailable during the accumulation period. Corresponds to [TR-159] oBondingGroup.aGroupPerf**UAS. - 2.12
Device.DSL.BondingGroup.{i}.Stats.QuarterHour. object -

Current quarter hour statistics for this bonding group.

Note: The QuarterHour parameters SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
FailureReasons string​[] -

Comma-separated list of strings. Indicates the failure conditions that have occurred during the accumulation period. Each list item is an enumeration of:

Corresponds to [Section 11.4.3/G.998.1] Current Group Failure Reason.

- 2.12
UpstreamRate unsignedInt - The achieved upstream data rate in bits per second (which might change subject to dynamic link usage conditions). Corresponds to [Section 11.4.2/G.998.1] Achieved Aggregate Data Rate. - 2.12
DownstreamRate unsignedInt - The achieved downstream data rate in bits per second (which might change subject to dynamic link usage conditions). Corresponds to [Section 11.4.2/G.998.1] Achieved Aggregate Data Rate. - 2.12
UpstreamPacketLoss unsignedInt - The total number of upstream packets that were lost at aggregation output from a bonding group during the accumulation period. Corresponds to [Section 11.4.2/G.998.1] Group Rx Cell Loss Count. - 2.12
DownstreamPacketLoss unsignedInt - The total number of downstream packets that were lost at aggregation output from a bonding group during the accumulation period. Corresponds to [Section 11.4.2/G.998.1] Group Rx Cell Loss Count. - 2.12
UpstreamDifferentialDelay unsignedInt - The achieved upstream differential delay in milliseconds (which might change subject to dynamic link usage conditions). - 2.12
DownstreamDifferentialDelay unsignedInt - The achieved downstream differential delay in milliseconds (which might change subject to dynamic link usage conditions). - 2.12
FailureCount unsignedInt - The number of times that the group was declared Unavailable during the accumulation period. Corresponds to [Section 11.4.3/G.998.1] Group Failure Count. - 2.12
ErroredSeconds unsignedInt - The time in seconds during which the group was declared Errored during the accumulation period. Corresponds to [TR-159] oBondingGroup.aGroupPerf**ES. - 2.12
SeverelyErroredSeconds unsignedInt - The time in seconds during which the group was declared SeverelyErrored during the accumulation period. Corresponds to [TR-159] oBondingGroup.aGroupPerf**SES. - 2.12
UnavailableSeconds unsignedInt - The time in seconds during which the group was declared Unavailable during the accumulation period. Corresponds to [TR-159] oBondingGroup.aGroupPerf**UAS. - 2.12
Device.DSL.BondingGroup.{i}.Ethernet. object -

Ethernet-based bonding parameters [G.998.2].

This object MUST be present if, and only if, BondScheme is Ethernet.

This object MUST be present if, and only if, BondScheme is Ethernet.

- 2.12
Device.DSL.BondingGroup.{i}.Ethernet.Stats. object -

[G.998.2] Ethernet-based bonding statistics.

These relate to the [G.998.2] PME (Physical Medium Entity) Aggregation Function (PAF) and to its upper layer interface. PAF lower layer interface statistics are in the BondedChannel.{i}.Ethernet.Stats objects.

The CPE MUST reset the Stats parameters either when the interface becomes operationally down due to a previous administrative down (i.e. the interface's Status parameter transitions to a down state after the interface is disabled) or when the interface becomes administratively up (i.e. the interface's Enable parameter transitions from false to true). Administrative and operational interface status is discussed in [Section 4.2.2/TR-181i2].

- 2.12
PAFErrors unsignedInt - Number of PAF errors. Corresponds to [TR-159] oBondETH.aEthRxErrors. - 2.12
PAFSmallFragments unsignedInt - Number of PAF Small Fragment events. Corresponds to [TR-159] oBondETH.aEthRxSmallFragments. - 2.12
PAFLargeFragments unsignedInt - Number of PAF Large Fragment events. Corresponds to [TR-159] oBondETH.aEthRxLargeFragments. - 2.12
PAFBadFragments unsignedInt - Number of PAF Bad Fragment events. Corresponds to [TR-159] oBondETH.aEthRxBadFragments. - 2.12
PAFLostFragments unsignedInt - Number of PAF Lost Fragment events. Corresponds to [TR-159] oBondETH.aEthRxLostFragments. - 2.12
PAFLateFragments unsignedInt - Number of PAF Late Fragment events. - 2.12
PAFLostStarts unsignedInt - Number of PAF Lost Start events. Corresponds to [TR-159] oBondETH.aEthRxLostStarts. - 2.12
PAFLostEnds unsignedInt - Number of PAF Lost End events. Corresponds to [TR-159] oBondETH.aEthRxLostEnds. - 2.12
PAFOverflows unsignedInt - Number of PAF Overflow events. Corresponds to [TR-159] oBondETH.aEthRxOverflows. - 2.12
PauseFramesSent unsignedInt - Number of pause frames sent, i.e. on the transmit side of the interface. - 2.12
CRCErrorsReceived unsignedInt - Number of CRC errors received, i.e. on the receive side of the interface. - 2.12
AlignmentErrorsReceived unsignedInt - Number of alignment errors received, i.e. on the receive side of the interface. - 2.12
ShortPacketsReceived unsignedInt - Number of short packets received, i.e. on the receive side of the interface. - 2.12
LongPacketsReceived unsignedInt - Number of long packets received, i.e. on the receive side of the interface. - 2.12
OverflowErrorsReceived unsignedInt - Number of overflow errors received, i.e. on the receive side of the interface. - 2.12
FramesDropped unsignedInt - Number of frames dropped, e.g. because the receive queue is full. - 2.12
Device.DSL.Diagnostics. object - The DSL Diagnostics object. - 2.12
ADSLLineTest() command - [ASYNC] This command is to provide diagnostic information for a CPE with an ADSL2 or ADSL2+ modem WAN interface, but MAY also be used for ADSL. - 2.12
⇒ Input. arguments - Input arguments. -
⇒ Interface string​(256) W [MANDATORY] The value MUST be the Path Name of a row in the DSL.Channel table. This is the interface over which the test is to be performed. - 2.12
⇐ Output. arguments - Output arguments. -
⇐ Status string -

Indicates the availability of diagnostics data. Enumeration of:

If the value of this parameter is anything other than Complete, the values of the other results parameters for this test are indeterminate.

- 2.13
⇐ ACTPSDds int -

Downstream actual power spectral density. Interpretation of the value is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
⇐ ACTPSDus int -

Upstream actual power spectral density. Interpretation of the value is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
⇐ ACTATPds int -

Downstream actual aggregate transmitter power. Interpretation of the value is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
⇐ ACTATPus int -

Upstream actual aggregate transmitter power. Interpretation of the value is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
⇐ HLINSCds int -

Downstream linear representation scale. Interpretation of the value is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 0.

- 2.12
⇐ HLINSCus int -

Scaling used to represent the upstream linear channel characteristics. Interpretation of the value is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 0.

- 2.12
⇐ HLINGds unsignedInt -

Number of sub-carriers per sub-carrier group in the downstream direction for HLINpsds. Valid values are 1, 2, 4, and 8.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 1.

- 2.12
⇐ HLINGus unsignedInt -

Number of sub-carriers per sub-carrier group in the downstream direction for HLINpsus. Valid values are 1, 2, 4, and 8.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 1.

- 2.12
⇐ HLOGGds unsignedInt -

Number of sub-carriers per sub-carrier group in the downstream direction for HLOGpsds. Valid values are 1, 2, 4, and 8.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 1.

- 2.12
⇐ HLOGGus unsignedInt -

Number of sub-carriers per sub-carrier group in the upstream direction for HLOGpsus. Valid values are 1, 2, 4, and 8.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 1.

- 2.12
⇐ HLOGpsds string​(2559)​[] -

Comma-separated list (maximum number of characters 2559) of strings. List items represent downstream logarithmic channel characteristics per sub-carrier group. The maximum number of elements is 256 for G.992.3, and 512 for G.992.5. For G.993.2, the number of elements will depend on the value of HLOGGds but will not exceed 512. Interpretation of the values is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to None.

Note: HLOGpsds is measured during initialization and is not updated during Showtime.

- 2.12
⇐ HLOGpsus string​(2559)​[] -

Comma-separated list (maximum number of characters 2559) of strings. List items represent upstream logarithmic channel characteristics per sub-carrier group. The maximum number of elements is 64 for G.992.3 and G.992.5. For G.993.2, the number of elements will depend on the value of HLOGGus but will not exceed 512. Interpretation of the values is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to None.

Note: HLOGpsus is measured during initialization and is not updated during Showtime.

- 2.12
⇐ HLOGMTds unsignedInt -

Indicates the number of symbols over which HLOGpsds was measured.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 0.

- 2.12
⇐ HLOGMTus unsignedInt -

Indicates the number of symbols over which HLOGpsus was measured.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 0.

- 2.12
⇐ LATNpbds string​(24)​[] -

Comma-separated list (maximum number of characters 24) of strings. List items represent downstream line attenuation per usable band, as computed during initialization. Number of elements is dependent on the number of downstream bands but will exceed one only for G.993.2. Interpretation of LATNpbds is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
⇐ LATNpbus string​(24)​[] -

Comma-separated list (maximum number of characters 24) of strings. List items represent upstream line attenuation per usable band, as computed during initialization. Number of elements is dependent on the number of upstream bands but will exceed one only for G.993.2. Interpretation of LATNpbus is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
⇐ SATNds string​(24)​[] -

Comma-separated list (maximum number of characters 24) of strings. List items represent downstream signal attenuation per usable band, as computed during the L0 (i.e., Showtime) state. Number of elements is dependent on the number of downstream bands but will exceed one only for G.993.2. Interpretation of SATNds is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
⇐ SATNus string​(24)​[] -

Comma-separated list (maximum number of characters 24) of strings. List items represent upstream signal attenuation per usable band, as computed during the L0 (i.e., Showtime) state. Number of elements is dependent on the number of downstream bands but will exceed one only for G.993.2. Interpretation of SATNus is as defined in ITU-T Rec. G.997.1.

Note: See ITU-T Recommendation [G.997.1].

- 2.12
⇐ HLINpsds string​(61430)​[] -

Comma-separated list (maximum number of characters 61430) of integers. List items represent downstream linear channel characteristics per subcarrier group. Maximum number of complex pairs is 256 for G.992.3, and 512 for G.992.5. For G.993.2, the number of pairs will depend on the value of HLINGds but will not exceed 512. Interpretation of the value is as defined in ITU-T Rec. G.997.1.

Note: HLIN is not applicable in PLOAM for G.992.1 or G.992.2.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to None.

- 2.12
⇐ HLINpsus string​(61430)​[] -

Comma-separated list (maximum number of characters 61430) of strings. List items represent upstream linear channel characteristics per sub-carrier group. Maximum number of complex pairs is 64 for G.992.3, and G.992.5. For G.993.2, the number of pairs will depend on the value of HLINGus but will not exceed 512. Interpretation of the values is as defined in ITU-T Rec. G.997.1.

Note: HLIN is not applicable in PLOAM for G.992.1 or G.992.2.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to None.

- 2.12
⇐ QLNGds unsignedInt -

Number of sub-carriers per sub-carrier group in the downstream direction for QLNpsds. Valid values are 1, 2, 4, and 8.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 1.

- 2.12
⇐ QLNGus unsignedInt -

Number of sub-carriers per sub-carrier group in the upstream direction for QLNpsus. Valid values are 1, 2, 4, and 8.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 1.

- 2.12
⇐ QLNpsds string​(61430)​[] -

Comma-separated list (maximum number of characters 61430) of integers. List items represent downstream quiet line noise per subcarrier group. Maximum number of elements is 256 for G.992.3, 512 for G.992.5. For G.993.2, the number of elements will depend on the value of QLNGds but will not exceed 512. Interpretation of the value is as defined in ITU-T Rec. G.997.1.

Note: QLN is not applicable in PLOAM for G.992.1 or G.992.2.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to None.

- 2.12
⇐ QLNpsus string​(61430)​[] -

Comma-separated list (maximum number of characters 61430) of strings. List items represent upstream quiet line noise per subcarrier group. The maximum number of elements is 64 for G.992.3, and G.992.5. For G.993.2, the number of elements will depend on the value of QLNGus but will not exceed 512. Interpretation of the values is as defined in ITU-T Rec. G.997.1.

Note: QLN is not applicable in PLOAM for G.992.1 or G.992.2.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to None.

- 2.12
⇐ QLNMTds unsignedInt -

Indicates the number of symbols over which QLNpsds was measured.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 0.

- 2.12
⇐ QLNMTus unsignedInt -

Indicates the number of symbols over which QLNpsus was measured.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 0.

- 2.12
⇐ SNRGds unsignedInt -

Number of sub-carriers per sub-carrier group in the downstream direction for SNRpsds. Valid values are 1, 2, 4, and 8.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 1.

- 2.12
⇐ SNRGus unsignedInt -

Number of sub-carriers per sub-carrier group in the upstream direction for SNRpsus. Valid values are 1, 2, 4, and 8.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 1.

- 2.12
⇐ SNRpsds string​(61430)​[] -

Comma-separated list (maximum number of characters 61430) of integers. List items represent downstream SNR per subcarrier group. Maximum number of elements is 256 for G.992.3, 512 for G.992.5. For G.993.2, the number of elements will depend on the value of SNRGds but will not exceed 512. Interpretation of the value is as defined in ITU-T Rec. G.997.1. Interpretation of the value is as defined in ITU-T Rec. G.997.1.

Note: SNRps is not applicable in PLOAM for G.992.1 or G.992.2.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to None.

- 2.12
⇐ SNRpsus string​(61430)​[] -

Comma-separated list (maximum number of characters 61430) of strings. List items represent upstream SNR per subcarrier group. The maximum number of elements is 64 for G.992.3, and G.992.5. For G.993.2, the number of elements will depend on the value of SNRGus but will not exceed 512. Interpretation of the values is as defined in ITU-T Rec. G.997.1.

Note: SNRps is not applicable in PLOAM for G.992.1 or G.992.2.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to None.

- 2.12
⇐ SNRMTds unsignedInt -

Indicates the number of symbols over which SNRpsds was measured.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 0.

- 2.12
⇐ SNRMTus unsignedInt -

Indicates the number of symbols over which SNRpsus was measured.

Note: See ITU-T Recommendation [G.997.1]. For a multimode device operating in a mode in which this parameter does not apply, the value of this parameter SHOULD be set to 0.

- 2.12
⇐ BITSpsds string​(61430)​[] - Comma-separated list (maximum number of characters 61430) of integers. List items represent downstream bit allocation per subcarrier group. Maximum number of elements is 256 for G.992.3, 512 for G.992.5. Interpretation of the value is as defined in ITU-T Rec. [G.997.1]. - 2.12
⇐ BITSpsus string​(61430)​[] - Comma-separated list (maximum number of characters 61430) of strings. List items represent upstream bit allocation per subcarrier group. Maximum number of elements is 256 for G.992.3, 512 for G.992.5. Interpretation of the value is as defined in ITU-T Rec. [G.997.1]. - 2.12
SELTUER() command -

[ASYNC] This command performs a DSL Single Ended Line Test - Physical Medium Dependent (SELT-PMD) Uncalibrated Echo Response (UER).

This command is for the CPE, aka the Transmission Unit - Remote end (TU-R).

Reference: ITU-T Recommendation [Clause A.2, SELT-PMD management entity/G.996.2].

- 2.13
⇒ Input. arguments - Input arguments. -
⇒ Interface string​(256) W The value MUST be the Path Name of a row in the DSL.Line table. This is the interface over which the test is to be performed. - 2.13
⇒ UERMaxMeasurementDuration unsignedInt​(5:240) W

This parameter is the SELT UER maximum measurement duration (MMD) measured in seconds.

This parameter is defined as SELT_UER_MMD_R in ITU-T Recommendation [Clause A.2.1.1/G.996.2].

- 2.13
⇐ Output. arguments - Output arguments. -
⇐ Status string -

Indicates the availability of diagnostics data. Enumeration of:

If the value of this parameter is anything other than Complete, the values of the other results parameters for this test are indeterminate.

- 2.13
⇐ ExtendedBandwidthOperation boolean -

This parameter indicates if the option for extended bandwidth SELT is applied (true) or not applied (false).

If the option for extended bandwidth SELT is applied to UER, then UERGroupSize has three valid values: 1, 2 and 12.

If the option for extended bandwidth SELT is not applied to UER, then UERGroupSize has two valid values: 1 and 2.

UERGroupSize is reported if the option for extended bandwidth UER SELT is supported; otherwise, reporting of the group size is optional.

- 2.13
⇐ UER string​[1:4096]​[2] -

[UERComplex] The Uncalibrated Echo Response (UER) [a(0),b(0)], [a(1),b(1)], ...

Comma-separated list (1 to 4096 items) of UERComplexs, with each list item consisting of the following.

Pair of 32-bit signed integers a(i),b(i) with each pair representing a complex component of the uncalibrated echo response (UER);

  1. Real UER component, a(i)
  2. Imaginary UER component, b(i)

for values of i starting at i=0. Both values are represented as signed integers.

The interpretation of the UER value is as defined in [Clause A.2.2.1/G.996.2].

The value of UER at frequency i*UERGroupSize*Df = (UERScaleFactor/(2^31))*(a(i)+j*b(i))/(2^31) where Df = 4.3125 kHz.

This parameter is defined as CPE SELT uncalibrated echo response (SELT-UER-R) in ITU-T Recommendation [Clause A.2.2.1/G.996.2].

- 2.13
⇐ UERScaleFactor unsignedInt -

The Uncalibrated Echo Response (UER) scale factor.

This parameter is defined as part of the CPE SELT uncalibrated echo response (SELT-UER-R) in ITU-T Recommendation [Clause A.2.2.1/G.996.2].

Note that the scale factor is chosen such that max(abs(a(i)), abs(b(i))) over all i is equal to 2^31 - 1, which doesn't allow UERScaleFactor to be zero.

- 2.13
⇐ UERGroupSize unsignedInt​(1:2,12) -

The Uncalibrated Echo Response (UER) group size, UER_G. In units of subcarriers.

This parameter is defined as part of the CPE SELT uncalibrated echo response (SELT-UER-R) in ITU-T Recommendation [Clause A.2.2.2/G.996.2].

- 2.13
⇐ UERVar string​[0:4096] -

Comma-separated list (0 to 4096 items) of integers. This parameter represents the variance of the UER. List items represent v(i), for values of i starting at i=0. The variance of the uncalibrated echo response for frequency i*UERGroupSize*Df is VAR(i*UERGroupSize*Df) = 3 - v(i)/2 dB where Df = 4.3125 kHz.

This parameter is defined as SELT variance of uncalibrated echo response R (SELT UER-VAR-R) in [Clause A.2.2.2/G.996.2].

- 2.13
SELTQLN() command -

[ASYNC] This command performs a DSL Single Ended Line Test - Physical Medium Dependent (SELT-PMD) Quiet Line Noise (QLN).

This command is for the CPE, aka the Transmission Unit - Remote end (TU-R).

Reference: ITU-T Recommendation [Clause A.2, SELT-PMD management entity/G.996.2].

- 2.13
⇒ Input. arguments - Input arguments. -
⇒ Interface string​(256) W The value MUST be the Path Name of a row in the DSL.Line table. This is the interface over which the test is to be performed. - 2.13
⇒ QLNMaxMeasurementDuration unsignedInt​(1:240) W

This parameter is the SELT QLN maximum measurement duration (MMD) measured in seconds.

This parameter is defined as SELT_QLN_MMD_R in ITU-T Recommendation [Clause A.2.1.2/G.996.2].

- 2.13
⇐ Output. arguments - Output arguments. -
⇐ Status string -

Indicates the availability of diagnostics data. Enumeration of:

If the value of this parameter is anything other than Complete, the values of the other results parameters for this test are indeterminate.

- 2.13
⇐ ExtendedBandwidthOperation boolean -

This parameter indicates if the option for extended bandwidth SELT is applied (true) or not applied (false).

If the option for extended bandwidth SELT is applied to QLN, then QLNGroupSize has three valid values: 1, 2 and 12.

If the option for extended bandwidth SELT is not applied to QLN, then QLNGroupSize has two valid values: 1 and 2.

QLNGroupSize is reported if the option for extended bandwidth QLN SELT is supported; otherwise, reporting of the group size is optional.

- 2.13
⇐ QLN string​(61430)​[] -

Comma-separated list (maximum number of characters 61430) of integers. List items represent SELT quiet line noise (QLN) per subcarrier group.

Each list element is n(i), with i starting at 0. The value of QLN at frequency i*QLNGroupSize*Df with Df=4.3125 kHz is defined as QLN(i*QLNGroupSize*Df) = -23 - (n(i)/2) dBm/Hz. This data format supports a QLN granularity of 0.5 dB and an dynamic range of -150 to -23 dBm/Hz.

Interpretation of the SELT_QLN_R value is defined in [Clause A.2.2.3/G.996.2].

- 2.13
⇐ QLNGroupSize unsignedInt​(1:2,12) -

This parameter represents the Quiet Line Noise (QLN) group size. In units of subcarriers.

This parameter is defined as part of the SELT_QLN_R in ITU-T Recommendation [Clause A.2.2.4/G.996.2].

- 2.13
SELTP() command -

[ASYNC] This command performs a DSL Single-Ended Line Test - Processed (SELT-P).

This command is for the CPE, aka the Transmission Unit - Remote end (TU-R).

Reference: ITU-T Recommendation [G.996.2].

- 2.13
⇒ Input. arguments - Input arguments. -
⇒ Interface string​(256) W The value MUST be the Path Name of a row in the DSL.Line table. This is the interface over which the test is to be performed. - 2.13
⇒ CapacityEstimateEnabling boolean W

Capacity estimate calculation enabling: This parameter is expressed as a boolean and takes the value false if xDSL performance estimation is not required, true otherwise.

The capacity estimate calculation enabling parameter is defined in [Clause B.2.1.1/G.996.2].

- 2.13
⇒ CapacitySignalPSD string​[1:48]​[2] W

[PSDBreakPointIndexAndLevel] The capacity estimate signal Power Spectral Density (PSD):

Comma-separated list (1 to 48 items) of PSDBreakPointIndexAndLevels, with each list item consisting of the following.

  1. the Power Spectral Density (PSD) breakpoint sub-carrier index in the range [0:49152] with Df = 4.3125 kHz frequency spacing, and
  2. the value of the level of the PSD at this sub-carrier expressed in 0.1 dBm/Hz with an offset of -200 dBm/Hz. The range of valid values for PSD is -30 to -200 dBm/Hz.

Both values are represented as unsignedInt.

This capacity estimate signal PSD parameter is defined in ITU-T Recommendation [Clause B.2.1.2/G.996.2].

- 2.13
⇒ CapacityNoisePSD string​[1:48]​[2] W

[PSDBreakPointIndexAndLevel] The capacity estimate noise Power Spectral Density (PSD):

Comma-separated list (1 to 48 items) of PSDBreakPointIndexAndLevels, with each list item consisting of the following.

  1. the Power Spectral Density (PSD) breakpoint sub-carrier index in the range [0:49152] with Df = 4.3125 kHz frequency spacing, and
  2. the value of the level of the PSD at this sub-carrier expressed in 0.1 dBm/Hz with an offset of -200 dBm/Hz. The range of valid values for PSD is -30 to -200 dBm/Hz.

Both values are represented as unsignedInt.

This capacity estimate noise PSD parameter is defined in ITU-T Recommendation [Clause B.2.1.3/G.996.2].

- 2.13
⇒ CapacityTargetMargin unsignedInt​(0:310) W

The capacity estimate target noise margin. The range of valid values is 0 to 31 dB, in steps of 0.1 dB.

This capacity estimate target noise margin parameter is defined in ITU-T Recommendation [Clause B.2.1.4/G.996.2].

- 2.13
⇐ Output. arguments - Output arguments. -
⇐ Status string -

Indicates the availability of diagnostics data. Enumeration of:

If the value of this parameter is anything other than Complete, the values of the other results parameters for this test are indeterminate.

- 2.13
⇐ LoopTermination string -

Loop termination indicator. Enumeration of:

This parameter is defined as LOOP-TERM in ITU-T Recommendation [Clause B.1.1.1/G.996.2].

- 2.13
⇐ LoopLength unsignedInt​(0:16383) -

This parameter is the loop length with units of meters.

This parameter is defined as the loop length parameter LOOP_LEN in ITU-T Recommendation [Clause B.1.1.2/G.996.2].

- 2.13
⇐ LoopTopology string​(256)​[] -

Comma-separated list (maximum number of characters 256) of strings. List items represent paired parameters [LOOP_SEG_LEN, LOOP_SEG_BTAP] representing a concatenation of loop segment types, where LOOP_SEG_LEN represents the length of the segment in meters; and LOOP_SEG_BTAP is a string that identifies the segment type as either "in series" or "bridged tap".

The first loop segment in the list shall be the segment connected to the SELT-PMD block, subsequent loop segments in the list shall describe the loop in the direction toward the far-end loop termination.

This Loop Topology parameter is defined in ITU-T Recommendation [Clause B.1.1.3/G.996.2].

- 2.13
⇐ AttenuationCharacteristics string​[0:8191]​[2] -

[SELTPAttenuationCharacteristicsIndexAndTFlog] Specifies the list of attenuation characteristics.

Comma-separated list (0 to 8191 items) of SELTPAttenuationCharacteristicsIndexAndTFlogs, with each list item consisting of the following.

  1. The paired frequency spacing index in the range [0:8191], and
  2. The transfer function log value, i.e. [i, TFlog(i * TFlogGroupSize * Df)], where the reference frequency spacing Df = 4.3125 kHz, the index i valid range is 0 to 8191, and TFlog(i * TFlogGroupSize * Df) spans a range from +6.0 dB down to -96.2 dB with units of 0.1 dB.

Both values are represented as unsignedInt.

TFlog(i * TFlogGroupSize * Df) is represented by an integer k, 0 <= k <= 1022, where TFlog(i * TFlogGroupSize * Df) = 6.0 - k * 0.1. The special value of k of 1023 is used to indicate that no measurement could be done for this subcarrier because the attenuation is out of the range that can be represented.

The attenuation characteristics TFlog(f) parameter is defined in ITU-T Recommendation [Clause B.1.1.6/G.996.2].

- 2.13
⇐ TFlogGroupSize unsignedInt​(1:2,12) -

This parameter represents the Transfer Function Log (TFlog) group size. In units of subcarriers.

This parameter is defined as part of the SELT attenuation characteristics, AttenuationCharacteristics, defined in ITU-T Recommendation [Clause B.1.1.6/G.996.2].

- 2.14
⇐ MissingFilter boolean -

Missing micro-filter or splitter: This parameter is a binary indication of a missing or incorrectly installed splitter or micro-filter at the U-R reference point. A value of true represents a missing splitter.

The missing micro-filter or splitter parameter is defined in [Clause B.1.1.4/G.996.2].

- 2.13
⇐ CapacityEstimate string​[1:2] -

Capacity Estimate: Comma-separated list (1 to 2 items) of unsigned integers. This parameter represents the downstream and/or upstream capacity estimates in kbit/s.

If only one value is supplied, then it's not specified whether it's the downstream value, the upstream value or some combination of the two. If two values are supplied, then the first is the downstream value and the second is the upstream value.

The capacity estimate parameters are defined in [Clause B.1.1.7/G.996.2].

- 2.13
Device.FAST. object - This object models FAST (defined in ITU Recommendation [G.9701]) lines. Each Line models a layer 1 FAST Line interface. - 2.12
LineNumberOfEntries unsignedInt - The number of entries in the Line table. - 2.12
Device.FAST.Line.{i}. object -

FAST Line table (a stackable interface object as described in [Section 4.2/TR-181i2]).

This table models physical FAST lines.

At most one entry in this table can exist with a given value for Alias, or with a given value for Name.

- 2.12
Enable boolean W Enables or disables the FAST line. This parameter is based on ifAdminStatus from [RFC2863]. - 2.12
Status string -

The current operational state of the FAST line (see [Section 4.2.2/TR-181i2]). Enumeration of:

When Enable is false then Status SHOULD normally be Down (or NotPresent or Error if there is a fault condition on the interface).

When Enable is changed to true then Status SHOULD change to Up if and only if the interface is able to transmit and receive network traffic; it SHOULD change to Dormant if and only if the interface is operable but is waiting for external actions before it can transmit and receive network traffic (and subsequently change to Up if still operable when the expected actions have completed); it SHOULD change to LowerLayerDown if and only if the interface is prevented from entering the Up state because one or more of the interfaces beneath it is down; it SHOULD remain in the Error state if there is an error or other fault condition detected on the interface; it SHOULD remain in the NotPresent state if the interface has missing (typically hardware) components; it SHOULD change to Unknown if the state of the interface can not be determined for some reason.

This parameter is based on ifOperStatus from [RFC2863].

- 2.12
Alias string​(64) W

[Alias] A non-volatile unique key used to reference this instance. Alias provides a mechanism for a Controller to label this instance for future reference.

The following mandatory constraints MUST be enforced:

  • The value MUST NOT be empty.
  • The value MUST start with a letter.
  • If the value is not assigned by the Controller at creation time, the Agent MUST assign a value with an "cpe-" prefix.

The value MUST NOT change once it's been assigned.

This is a non-functional key and its value MUST NOT change once it's been assigned by the Controller or set internally by the Agent.

- 2.12
Name string​(64) -

The textual name of the FAST line as assigned by the CPE.

This is a non-functional key and its value MUST NOT change once it's been assigned by the Controller or set internally by the Agent.

- 2.12
LastChange unsignedInt - The accumulated time in seconds since the FAST line entered its current operational state. - 2.12
LowerLayers string​(1024)​[] W

Comma-separated list (maximum number of characters 1024) of strings. Each list item MUST be the Path Name of an interface object that is stacked immediately below this interface object. If the referenced object is deleted, the corresponding item MUST be removed from the list. See [Section 4.2.1/TR-181i2].

Note: Since Line is a layer 1 interface, it is expected that LowerLayers will not be used.

- 2.12
Upstream boolean -

Indicates whether the interface points towards the Internet (true) or towards End Devices (false).

For example:

  • For an Internet Gateway Device, Upstream will be true for all WAN interfaces and false for all LAN interfaces.
  • For a standalone WiFi Access Point that is connected via Ethernet to an Internet Gateway Device, Upstream will be true for the Ethernet interface and false for the WiFi Radio interface.
  • For an End Device, Upstream will be true for all interfaces.
- 2.12
FirmwareVersion string​(64) - A string identifying the version of the modem firmware currently installed for this interface. This is applicable only when the modem firmware is separable from the overall CPE software. - 2.12
LinkStatus string -

Status of the FAST physical link. Enumeration of:

When LinkStatus is Up, Status is expected to be Up. When LinkStatus is Initializing or EstablishingLink or NoSignal or Disabled, Status is expected to be Down.

The Error value MAY be used by the CPE to indicate a locally defined error condition.

- 2.12
AllowedProfiles string​[] -

Comma-separated list of strings. List items indicate which FAST profiles are allowed on the line. Each list item is an enumeration of:

Note: In G.997.2, this parameter is called PROFILES. See ITU-T Recommendation [G.997.2].

- 2.12
CurrentProfile string - The value MUST be a member of the list reported by the AllowedProfiles parameter, or else be an empty string. Indicates which FAST profile is currently in use on the line. - 2.12
PowerManagementState string -

The power management state of the line. Enumeration of:

Note: See ITU-T Recommendation [G.9701].

- 2.12
SuccessFailureCause unsignedInt​(0:5) -

The success failure cause of the initialization. An enumeration of the following integer values:

  • 0: Successful
  • 1: Configuration error. Configuration error. This error occurs if the line cannot reach L0 state due to a mismatch of configuration and FTU capabilities.
  • 2: Configuration not feasible on the line. This error occurs if the line cannot reach the L0 state due to a mismatch of configuration of line and noise characteristics.
  • 3: Communication problem. This error occurs, for example, due to corrupted messages or bad syntax messages or if no common mode can be selected in the G.994.1 handshaking procedure or due to a timeout.
  • 4: No far-end FTU detected. This error occurs if the far-end FTU is not powered or not connected or if the line is too long to allow detection of a far-end FTU.
  • 5: Any other or unknown initialization failure cause.

Note: In G.997.2, this parameter is called "Initialization success/failure cause". See Clause 7.20.2.1 of ITU-T

Recommendation [G.997.2].

- 2.12
UPBOKLER unsignedInt​(0:1280) -

This parameter reports the estimate of the electrical length expressed in 0.1 dB, as determined by the FTU-R (see clause 7.3.1.4.2.1/[G.9701]) and conveyed in the R-MSG1 initialization message (see clause 12.3.3.2.3/[G.9701]). The value is coded as an unsignedInt in the range 0 (coded as 0) to 128 dB (coded as 1280) in steps of 0.1 dB.

Note: This parameter is defined as UPBOKLE-R in Clause 7.10.4.2 of ITU-T Recommendation [G.997.2].

- 2.12
LastTransmittedDownstreamSignal unsignedInt​(0:21) -

This parameter reports the downstream signal count of the last transmitted initialization signal in the last full or short initialization performed on the line. The valid values are 0..21. The downstream signal count is defined in clause 12.3.1/[G.9701].

Note: See clause 7.10.2.2 ITU-T Recommendation [G.997.2].

- 2.12
LastTransmittedUpstreamSignal unsignedInt​(0:21) -

This parameter reports the upstream signal count of the last transmitted initialization signal in the last full or short initialization performed on the line. The valid values are 0..21. The upstream signal count is defined in clause 12.3.1/[G.9701].

Note: See clause 7.10.2.3 ITU-T Recommendation [G.997.2].

- 2.12
UPBOKLE unsignedInt​(0:1280) -

This parameter reports the electrical length that would have been sent from the FTU-O to the FTU-R if the electrical length was not forced by the DPU-MIB. If the electrical length is not forced by the DPU-MIB, then this object reports the final electrical length, as determined by the FTU-O (see clause 7.3.1.4.2.1/[G.9701]) and conveyed in the O-UPDATE initialization message (see clause 12.3.3.2.4/[G.9701]).

Note: See clause 7.10.4.1 in ITU-T Recommendation [G.997.2].

- 2.12
LineNumber int​(1:) - Signifies the line pair that the modem is using to connection. LineNumber = 1 is the innermost pair. - 2.12
UpstreamMaxBitRate unsignedInt -

This parameter reports the attainable net data rate expressed in Kbps as defined in clause 11.4.1.1.2/[G.9701].

Note: This parameter is related to the G.997.2 parameter ATTNDRus. See clause 7.11.2.1 ITU-T Recommendation [G.997.2].

- 2.12
DownstreamMaxBitRate unsignedInt -

This parameter reports the attainable net data rate expressed in Kbps as defined in clause 11.4.1.1.2/[G.9701].

Note: This parameter is related to the G.997.2 parameter ATTNDRds. See clause 7.11.2.1 ITU-T Recommendation [G.997.2].

- 2.12
UpstreamNoiseMargin int -

This parameter reports the signal-to-noise ratio margin (as defined in clause 9.8.3.2/[G.9701] and 11.4.1.3/[G.9701]) in the upstream direction. A special value indicates that the signal-to-noise ratio margin is out of the range to be represented. The parameter is expressed in 0.1dB.

Note: In G.997.2, this parameter is called SNRMus. See ITU-T Recommendation [G.997.2].

- 2.12
DownstreamNoiseMargin int -

This parameter reports the signal-to-noise ratio margin (as defined in clause 9.8.3.2/[G.9701] and 11.4.1.3/[G.9701]) in the upstream direction. A special value indicates that the signal-to-noise ratio margin is out of the range to be represented. The parameter is expressed in 0.1dB.

Note: In G.997.2, this parameter is called SNRMds. See ITU-T Recommendation [G.997.2].

- 2.12
UpstreamAttenuation int - The current upstream signal loss (expressed in 0.1dB). - 2.12
DownstreamAttenuation int - The current downstream signal loss (expressed in 0.1dB). - 2.12
UpstreamPower int - The current output power at the CPE's FAST line (expressed in 0.1dBmV). - 2.12
DownstreamPower int - The current received power at the CPE's FAST line (expressed in 0.1dBmV). - 2.12
SNRMRMCds int - This parameter reports the signal-to-noise margin for the robust management channel (RMC) in the downstream direction (express in 0.1dB). A special value (-512) indicates that the signal-to-noise ratio margin for the RMC is out of the range to be represented. This parameter is defined in clauses 7.10.12.1 of ITU-T Recommendation [G.997.2]. - 2.12
SNRMRMCus int - This parameter reports the signal-to-noise margin for the robust management channel (RMC) in the upstream direction (express in 0.1dB). A special value (-512) indicates that the signal-to-noise ratio margin for the RMC is out of the range to be represented. This parameter is defined in clauses 7.10.12.2 of ITU-T Recommendation [G.997.2]. - 2.12
BITSRMCpsds string​(4610)​[] - Comma-separated list (maximum number of characters 4610) of integers. List items report the bit allocation values on RMC sub-carriers in RMC symbols in the downstream direction. Each pair composes of a sub-carrier index from 0..4095 and an 8 bit allocation value. There are maximum 512 pairs. This parameter is defined in clause 7.10.12.3 of ITU-T Recommendation [G.997.2]. - 2.12
BITSRMCpsus string​(4610)​[] - Comma-separated list (maximum number of characters 4610) of integers. List items report the bit allocation values on RMC sub-carriers in RMC symbols in the upstream direction. Each pair composes of a sub-carrier index from 0..4095 and an 8 bit allocation value. There are maximum 512 pairs. This parameter is defined in clause 7.10.12.4 of ITU-T Recommendation [G.997.2]. - 2.12
FEXTCANCELds boolean - This indicates whether FEXT cancellation in the downstream direction from all the other vectored lines into the line in the vectored group is enabled (TRUE) or disabled (FALSE). This parameter is defined as FEXT_TO_CANCEL_ENABLEds in clause 7.1.7.1 of ITU Recommendation [G.997.2]. - 2.12
FEXTCANCELus boolean - This indicates whether FEXT cancellation in the upstream direction from all the other vectored lines into the line in the vectored group is enabled (TRUE) or disabled (FALSE). This parameter is defined as FEXT_TO_CANCEL_ENABLEds in clause 7.1.7.1 of ITU Recommendation [G.997.2]. - 2.12
ETRds unsignedInt - This parameter reports the expected throughput rate expressed in Kbps as defined in clause 7.11.1.2 of ITU-T Recommendation [G.997.2] - 2.12
ETRus unsignedInt - This parameter reports the expected throughput rate expressed in Kbps as defined in clause 7.11.1.2 of ITU-T Recommendation [G.997.2] - 2.12
ATTETRds unsignedInt - This parameter reports the attainable expected throughput expressed in Kbps as defined in clause 7.11.2.2 of ITU-T Recommendation [G.997.2] - 2.12
ATTETRus unsignedInt - This parameter reports the attainable expected throughput expressed in Kbps as defined in clause 7.11.2.2 of ITU-T Recommendation [G.997.2] - 2.12
MINEFTR unsignedInt - This parameter reports the minimum error free throughput value expressed in Kbps computed from power up as defined in clause 11.4.1.1.3 of ITU-T Recommendation [G.9701] - 2.12
Device.FAST.Line.{i}.Stats. object -

Throughput statistics for this interface.

The CPE MUST reset the interface's Stats parameters (unless otherwise stated in individual object or parameter descriptions) either when the interface becomes operationally down due to a previous administrative down (i.e. the interface's Status parameter transitions to a down state after the interface is disabled) or when the interface becomes administratively up (i.e. the interface's Enable parameter transitions from false to true). Administrative and operational interface status is discussed in [Section 4.2.2/TR-181i2].

- 2.12
BytesSent unsignedLong - The total number of bytes transmitted out of the interface, including framing characters. - 2.12
BytesReceived unsignedLong - The total number of bytes received on the interface, including framing characters. - 2.12
PacketsSent unsignedLong - The total number of packets transmitted out of the interface. - 2.12
PacketsReceived unsignedLong - The total number of packets received on the interface. - 2.12
ErrorsSent unsignedInt - The total number of outbound packets that could not be transmitted because of errors. - 2.12
ErrorsReceived unsignedInt - The total number of inbound packets that contained errors preventing them from being delivered to a higher-layer protocol. - 2.12
DiscardPacketsSent unsignedInt - The total number of outbound packets which were chosen to be discarded even though no errors had been detected to prevent their being transmitted. One possible reason for discarding such a packet could be to free up buffer space. - 2.12
DiscardPacketsReceived unsignedInt - The total number of inbound packets which were chosen to be discarded even though no errors had been detected to prevent their being delivered. One possible reason for discarding such a packet could be to free up buffer space. - 2.12
TotalStart unsignedInt -

FAST-specific statistic. The Number of seconds since the beginning of the period used for collection of Total statistics.

Statistics SHOULD continue to be accumulated across CPE reboots, though this might not always be possible.

Note: TotalStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
ShowtimeStart unsignedInt -

FAST-specific statistic. The Number of seconds since the most recent DSL Showtime - the beginning of the period used for collection of Showtime statistics.

Showtime is defined as successful completion of the DSL link establishment process. The Showtime statistics are those collected since the most recent establishment of the DSL link.

Note: ShowtimeStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
LastShowtimeStart unsignedInt -

FAST-specific statistic. The Number of seconds since the second most recent DSL Showtime-the beginning of the period used for collection of LastShowtime statistics.

If the CPE has not retained information about the second most recent Showtime (e.g., on reboot), the start of LastShowtime statistics MAY temporarily coincide with the start of Showtime statistics.

Note: LastShowtimeStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
CurrentDayStart unsignedInt -

FAST-specific statistic. The Number of seconds since the beginning of the period used for collection of CurrentDay statistics.

The CPE MAY align the beginning of each CurrentDay interval with days in the UTC time zone, but is not required to do so.

Statistics SHOULD continue to be accumulated across CPE reboots, though this might not always be possible.

Note: CurrentDayStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
QuarterHourStart unsignedInt -

FAST-specific statistic. The Number of seconds since the beginning of the period used for collection of QuarterHour statistics.

The CPE MAY align the beginning of each QuarterHour interval with real-time quarter-hour intervals, but is not required to do so.

Statistics SHOULD continue to be accumulated across CPE reboots, though this might not always be possible.

Note: QuarterHourStart SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
Device.FAST.Line.{i}.Stats.Total. object -

This object contains DSL line total statistics.

Note: The Total parameters SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
ErroredSecs unsignedInt - Total number of errored seconds as defined in ITU-T Rec. [G.997.2]. An errored second (ES) is declared if, during a 1-second interval, there are one or more crc anomalies, or one or more los defects, or one or more lor defects, or one or more lpr primitives. - 2.12
SeverelyErroredSecs unsignedInt - Total number of severely errored seconds as defined in ITU-T Rec. [G.997.2]. - 2.12
LOSS unsignedInt - Total number of loss of signal seconds (LOSS) as defined in ITU-T Rec. [G.997.2]. A LOSS is declared if, during a 1-second interval, there are one or more los defects. - 2.12
LORS unsignedInt - Total number of loss of RMC seconds (LORS) as defined in ITU-T Rec. [G.997.2]. A LORS is declared if, during a 1-second interval, there are one or more lor defects. - 2.12
UAS unsignedInt - Total number of unavailable seconds (UAS) as defined in ITU-T Rec. [G.997.2]. - 2.12
RTXUC unsignedInt - This parameter reports a count of uncorrected DTU anomalies (rtx_uc). This parameter is defined in clause 7.8.5 of ITU-T Rec. [G.997.2]. - 2.12
RTXTX unsignedInt - This parameter reports a count of retransmitted DTU anomalies (rtx_tx). This parameter is defined in clause 7.8.6 of ITU-T Rec. [G.997.2]. - 2.12
SuccessBSW unsignedInt - This parameter reports a count of the successful bit swap (BSW) primitives. This parameter is defined as success_BSW in clause 7.7.20 of ITU-T Rec. [G.997.2]. - 2.12
SuccessSRA unsignedInt - This parameter reports a count of the successful autonomous SRA (seamless rate adaptation) primitives. This parameter is defined as success_SRA in clause 7.7.21 of ITU-T Rec. [G.997.2]. - 2.12
SuccessFRA unsignedInt - This parameter reports a count of the successful FRA (fast rate adaptation) primitives. This parameter is defined as success_FRA in clause 7.7.22 of ITU-T Rec. [G.997.2]. - 2.12
SuccessRPA unsignedInt - This parameter reports a count of the successful RPA (RMC parameter adjustment) primitives. This parameter is defined as success_RPA in clause 7.7.23 of ITU-T Rec. [G.997.2]. - 2.12
SuccessTIGA unsignedInt - This parameter reports a count of the successful TIGA (transmitter initiated gain adjustment) primitives. This parameter is defined as success_TIGA in clause 7.7.24 of ITU-T Rec. [G.997.2]. - 2.12
Device.FAST.Line.{i}.Stats.Showtime. object -

This object contains FAST line statistics since the most recent showtime.

Note: The Total parameters SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
ErroredSecs unsignedInt - Total number of errored seconds as defined in ITU-T Rec. [G.997.2]. An errored second (ES) is declared if, during a 1-second interval, there are one or more crc anomalies, or one or more los defects, or one or more lor defects, or one or more lpr primitives. - 2.12
SeverelyErroredSecs unsignedInt - Total number of severely errored seconds as defined in ITU-T Rec. [G.997.2]. - 2.12
LOSS unsignedInt - Total number of loss of signal seconds (LOSS) as defined in ITU-T Rec. [G.997.2]. A LOSS is declared if, during a 1-second interval, there are one or more los defects. - 2.12
LORS unsignedInt - Total number of loss of RMC seconds (LORS) as defined in ITU-T Rec. [G.997.2]. A LORS is declared if, during a 1-second interval, there are one or more lor defects. - 2.12
UAS unsignedInt - Total number of unavailable seconds (UAS) as defined in ITU-T Rec. [G.997.2]. - 2.12
RTXUC unsignedInt - This parameter reports a count of uncorrected DTU anomalies (rtx_uc). This parameter is defined in clause 7.8.5 of ITU-T Rec. [G.997.2]. - 2.12
RTXTX unsignedInt - This parameter reports a count of retransmitted DTU anomalies (rtx_tx). This parameter is defined in clause 7.8.6 of ITU-T Rec. [G.997.2]. - 2.12
SuccessBSW unsignedInt - This parameter reports a count of the successful bit swap (BSW) primitives. This parameter is defined as success_BSW in clause 7.7.20 of ITU-T Rec. [G.997.2]. - 2.12
SuccessSRA unsignedInt - This parameter reports a count of the successful autonomous SRA (seamless rate adaptation) primitives. This parameter is defined as success_SRA in clause 7.7.21 of ITU-T Rec. [G.997.2]. - 2.12
SuccessFRA unsignedInt - This parameter reports a count of the successful FRA (fast rate adaptation) primitives. This parameter is defined as success_FRA in clause 7.7.22 of ITU-T Rec. [G.997.2]. - 2.12
SuccessRPA unsignedInt - This parameter reports a count of the successful RPA (RMC parameter adjustment) primitives. This parameter is defined as success_RPA in clause 7.7.23 of ITU-T Rec. [G.997.2]. - 2.12
SuccessTIGA unsignedInt - This parameter reports a count of the successful TIGA (transmitter initiated gain adjustment) primitives. This parameter is defined as success_TIGA in clause 7.7.24 of ITU-T Rec. [G.997.2]. - 2.12
Device.FAST.Line.{i}.Stats.LastShowtime. object -

This object contains FAST line statistics since the second most recent showtime.

Note: The Total parameters SHOULD NOT be reset when the interface statistics are reset via an interface disable / enable cycle.

- 2.12
ErroredSecs unsignedInt - Total number of errored seconds as defined in ITU-T Rec. [G.997.2]. An errored second (ES) is declared if, during a 1-second interval, there are one or more crc anomalies, or one or more los defects, or one or more lor defects, or one or more lpr primitives. - 2.12
SeverelyErroredSecs unsignedInt - Total number of severely errored seconds as defined in ITU-T Rec. [G.997.2]. - 2.12
LOSS unsignedInt - Total number of loss of signal seconds (LOSS) as defined in ITU-T Rec. [G.997.2]. A LOSS is declared if, during a 1-second interval, there are one or more los defects. - 2.12
LORS unsignedInt - Total number of loss of RMC seconds (LORS) as defined in ITU-T Rec. [G.997.2]. A LORS is declared if, during a 1-second interval, there are one or more lor defects. - 2.12
UAS unsignedInt - Total number of unavailable seconds (UAS) as defined in ITU-T Rec. [G.997.2]. - 2.12
RTXUC unsignedInt - This parameter reports a count of uncorrected DTU anomalies (rtx_uc). This parameter is defined in clause 7.8.5 of ITU-T Rec. [G.997.2]. - 2.12
RTXTX unsignedInt - This parameter reports a count of retransmitted DTU anomalies (rtx_tx). This parameter is defined in clause 7.8.6 of ITU-T Rec. [G.997.2]. - 2.12
SuccessBSW unsignedInt - This parameter reports a count of the successful bit swap (BSW) primitives. This parameter is defined as success_BSW in clause 7.7.20 of ITU-T Rec. [G.997.2]. - 2.12
SuccessSRA unsignedInt - This parameter reports a count of the successful autonomous SRA (seamless rate adaptation) primitives. This parameter is defined as success_SRA in clause 7.7.21 of ITU-T Rec. [G.997.2]. - 2.12
SuccessFRA unsignedInt - This parameter reports a count of the successful FRA (fast rate adaptation) primitives. This parameter is defined as success_FRA in clause 7.7.22 of ITU-T Rec. [G.997.2]. - 2.12
SuccessRPA unsignedInt - This parameter reports a count of the successful RPA (RMC parameter adjustment) primitives. This parameter is defined as success_RPA in clause 7.7.23 of ITU-T Rec. [G.997.2]. - 2.12