xdsl2LineStatusTrellisDs
VDSL2-LINE-MIB ·
.1.3.6.1.2.1.10.251.1.1.1.1.36
Object
column
SNMPv2-TCTruthValue
This parameter reports whether trellis coding is in use in the downstream direction.
Context
- MIB
- VDSL2-LINE-MIB
- OID
.1.3.6.1.2.1.10.251.1.1.1.1.36- Type
- column
- Access
- readonly
- Status
- current
- Parent
- xdsl2LineEntry
- Table
- xdsl2LineTable
- Siblings
- 37
Values & Constraints
Type Values
1 | true |
2 | false |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| xdsl2LineConfTemplate The value of this object identifies the row in the xDSL2
Line Configuration Template Table, xdsl2LineConfTemplateTable,
that applies for this line.
This object MUST… | column | OctetString | .1.3.6.1.2.1.10.251.1.1.1.1.1 |
| xdsl2LineCmndAutomodeColdStart Automode cold start forced. This parameter is defined in
order to improve testing of the performance of xTUs supporting
automode when it is enabled in the MIB.
Change the value o… | column | SNMPv2-TCTruthValue | .1.3.6.1.2.1.10.251.1.1.1.1.10 |
| xdsl2LineCmndConfReset Request a line reset to occur.
If this object is set to the value of 'reset', then force
the line to reset (i.e., the modems will retrain).
When the line has successfully reset, t… | column | VDSL2-LINE-TC-MIBXdsl2LineReset | .1.3.6.1.2.1.10.251.1.1.1.1.11 |
| xdsl2LineStatusActTemplate This object is used to identify the template that is
currently in use for this line.
This object is updated when a successful line initialization
occurs.
This object indicates if … | column | OctetString | .1.3.6.1.2.1.10.251.1.1.1.1.12 |
| xdsl2LineStatusXtuTransSys The xTU Transmission System (xTS) in use.
It is coded in a bitmap representation with one bit set to
'1' (the selected coding for the DSL line). This
parameter may… | column | VDSL2-LINE-TC-MIBXdsl2TransmissionModeType | .1.3.6.1.2.1.10.251.1.1.1.1.13 |
| xdsl2LineStatusPwrMngState The current power management state. | column | VDSL2-LINE-TC-MIBXdsl2PowerMngState | .1.3.6.1.2.1.10.251.1.1.1.1.14 |
| xdsl2LineStatusInitResult Indicates the result of the last full initialization
performed on the line. | column | VDSL2-LINE-TC-MIBXdsl2InitResult | .1.3.6.1.2.1.10.251.1.1.1.1.15 |
| xdsl2LineStatusLastStateDs The last successful transmitted initialization state in
the downstream direction in the last full initialization
performed on the line. | column | VDSL2-LINE-TC-MIBXdsl2LastTransmittedState | .1.3.6.1.2.1.10.251.1.1.1.1.16 |
| xdsl2LineStatusLastStateUs The last successful transmitted initialization state in the
upstream direction in the last full initialization performed on
the line. | column | VDSL2-LINE-TC-MIBXdsl2LastTransmittedState | .1.3.6.1.2.1.10.251.1.1.1.1.17 |
| xdsl2LineStatusXtur Indicates the current state (existing failures) of the xTU-R.
This is a bitmap of possible conditions. | column | VDSL2-LINE-TC-MIBXdsl2LineStatus | .1.3.6.1.2.1.10.251.1.1.1.1.18 |
| xdsl2LineStatusXtuc Indicates the current state (existing failures) of the xTU-C.
This is a bitmap of possible conditions. | column | VDSL2-LINE-TC-MIBXdsl2LineStatus | .1.3.6.1.2.1.10.251.1.1.1.1.19 |
| xdsl2LineConfFallbackTemplate This object is used to identify the template that will be
used if the xDSL2 line fails to operate using the primary
template. The primary template is identified using the
xdsl2Li… | column | OctetString | .1.3.6.1.2.1.10.251.1.1.1.1.2 |
| xdsl2LineStatusAttainableRateDs Maximum Attainable Data Rate Downstream.
The maximum downstream net data rate currently attainable by
the xTU-C transmitter and the xTU-R receiver, coded in
bit/s. | column | bits/second SNMPv2-SMIUnsigned32 | .1.3.6.1.2.1.10.251.1.1.1.1.20 |
| xdsl2LineStatusAttainableRateUs Maximum Attainable Data Rate Upstream.
The maximum upstream net data rate currently attainable by the
xTU-R transmitter and the xTU-C receiver, coded in bit/s. | column | bits/second SNMPv2-SMIUnsigned32 | .1.3.6.1.2.1.10.251.1.1.1.1.21 |
| xdsl2LineStatusActPsdDs Actual Power Spectral Density (PSD) Downstream. The average
downstream transmit PSD over the subcarriers used for downstream.
It ranges from -900 to 0 units of 0.1 dBm/Hz (physic… | column | 0.1 dBm/Hz Integer32 | .1.3.6.1.2.1.10.251.1.1.1.1.22 |
| xdsl2LineStatusActPsdUs Actual Power Spectral Density (PSD) Upstream. The average
upstream transmit PSD over the subcarriers used for upstream.
It ranges from -900 to 0 units of 0.1 dBm/Hz (physical val… | column | 0.1 dBm/Hz Integer32 | .1.3.6.1.2.1.10.251.1.1.1.1.23 |
| xdsl2LineStatusActAtpDs Actual Aggregate Transmit Power Downstream.
The total amount of transmit power delivered by the xTU-C at
the U-C reference point, at the instant of measurement. It
ranges from -3… | column | 0.1 dBm Integer32 | .1.3.6.1.2.1.10.251.1.1.1.1.24 |
| xdsl2LineStatusActAtpUs Actual Aggregate Transmit Power Upstream.
The total amount of transmit power delivered by the xTU-R at the
U-R reference point, at the instant of measurement. It ranges
from -310… | column | 0.1 dBm Integer32 | .1.3.6.1.2.1.10.251.1.1.1.1.25 |
| xdsl2LineStatusActProfile The G.993.2 profile in use.
The configuration parameter xdsl2LConfProfProfiles defines
the set of allowed G.993.2 profiles. This parameter indicates
the profile in use on this li… | column | VDSL2-LINE-TC-MIBXdsl2LineProfiles | .1.3.6.1.2.1.10.251.1.1.1.1.26 |
| xdsl2LineStatusActLimitMask The Limit PSD mask and band plan in use.
The configuration parameter xdsl2LConfProfLimitMask defines
the set of allowed G.993.2 limit PSD masks.
This parameter indicates the limit… | column | VDSL2-LINE-TC-MIBXdsl2LineLimitMask | .1.3.6.1.2.1.10.251.1.1.1.1.27 |
| xdsl2LineStatusActUs0Mask The US0 PSD mask in use.
The configuration parameter xdsl2LConfProfUs0Mask defines
the set of allowed US0 PSD masks.
This parameter indicates the US0 PSD mask in use on this line.… | column | VDSL2-LINE-TC-MIBXdsl2LineUs0Mask | .1.3.6.1.2.1.10.251.1.1.1.1.28 |
| xdsl2LineStatusActSnrModeDs This parameter indicates if the transmitter-referred
virtual noise is active on the line in the downstream
direction.
The configuration parameter xdsl2LConfProfSnrModeDs is used t… | column | VDSL2-LINE-TC-MIBXdsl2LineSnrMode | .1.3.6.1.2.1.10.251.1.1.1.1.29 |
| xdsl2LineAlarmConfTemplate The value of this object identifies the row in the xDSL2
Line Alarm Configuration Template Table,
xdsl2LineAlarmConfTemplateTable, which applies to this line.
This … | column | OctetString | .1.3.6.1.2.1.10.251.1.1.1.1.3 |
| xdsl2LineStatusActSnrModeUs This parameter indicates if the transmitter-referred virtual
noise is active on the line in the upstream direction.
The configuration parameter xdsl2LConfProfSnrModeUs is used to
… | column | VDSL2-LINE-TC-MIBXdsl2LineSnrMode | .1.3.6.1.2.1.10.251.1.1.1.1.30 |
| xdsl2LineStatusElectricalLength This parameter contains the estimated electrical length
expressed in dB at 1 MHz, kl0. This is the final electrical
length that would have been sent from the VTU-O to VTU-R if th… | column | 0.1 dB Unsigned32 | .1.3.6.1.2.1.10.251.1.1.1.1.31 |
| xdsl2LineStatusTssiDs The transmit spectrum shaping (TSSi) breakpoints expressed
as the set of breakpoints exchanged
during G.994.1 (Downstream). | column | VDSL2-LINE-TC-MIBXdsl2Tssi | .1.3.6.1.2.1.10.251.1.1.1.1.32 |
| xdsl2LineStatusTssiUs The transmit spectrum shaping (TSSi) breakpoints expressed
as the set of breakpoints exchanged
during G.994.1 (Upstream). | column | VDSL2-LINE-TC-MIBXdsl2Tssi | .1.3.6.1.2.1.10.251.1.1.1.1.33 |
| xdsl2LineStatusMrefPsdDs The MEDLEY Reference PSD status parameters
in the downstream
direction expressed as the set of breakpoints exchanged at
initialization. | column | VDSL2-LINE-TC-MIBXdsl2MrefPsdDs | .1.3.6.1.2.1.10.251.1.1.1.1.34 |
| xdsl2LineStatusMrefPsdUs The MEDLEY Reference PSD status parameters in the
upstream direction expressed as the set of breakpoints
exchanged at initialization. | column | VDSL2-LINE-TC-MIBXdsl2MrefPsdUs | .1.3.6.1.2.1.10.251.1.1.1.1.35 |
| xdsl2LineStatusTrellisUs This parameter reports whether trellis coding is in use in
the upstream direction. | column | SNMPv2-TCTruthValue | .1.3.6.1.2.1.10.251.1.1.1.1.37 |
| xdsl2LineStatusActualCe (ACTUALCE)
This parameter reports the cyclic extension used on the line. It
is coded as an unsigned integer from 2 to 16 in units of N/32
samples, where 2N is the Inverse Discret… | column | N/32 samples Unsigned32 | .1.3.6.1.2.1.10.251.1.1.1.1.38 |
| xdsl2LineCmndConfPmsf Power management state forced (PMSF). Defines the line
states to be forced by the near-end xTU on this line.
This object MUST be maintained in a persistent manner. | column | VDSL2-LINE-TC-MIBXdsl2ConfPmsForce | .1.3.6.1.2.1.10.251.1.1.1.1.4 |
| xdsl2LineCmndConfLdsf Loop diagnostic state forced (LDSF).
Defines whether the line should be forced into the loop
diagnostics mode by the near-end xTU of this line. Note that
a loop diagnostic may be… | column | VDSL2-LINE-TC-MIBXdsl2LineLdsf | .1.3.6.1.2.1.10.251.1.1.1.1.5 |
| xdsl2LineCmndConfLdsfFailReason The status of the most recent occasion when the loop
diagnostics state forced (LDSF) command was issued for the
associated line. | column | VDSL2-LINE-TC-MIBXdsl2LdsfResult | .1.3.6.1.2.1.10.251.1.1.1.1.6 |
| xdsl2LineCmndConfBpsc Request a bits-per-subcarrier measurement to be made.
A request for a bits-per-subcarrier measurement is made by
setting this object to the value of 'measure'. Upo… | column | VDSL2-LINE-TC-MIBXdsl2LineBpsc | .1.3.6.1.2.1.10.251.1.1.1.1.7 |
| xdsl2LineCmndConfBpscFailReason The status of the most recent bits-per-subcarrier
measurement request issued for the associated line. | column | VDSL2-LINE-TC-MIBXdsl2BpscResult | .1.3.6.1.2.1.10.251.1.1.1.1.8 |
| xdsl2LineCmndConfBpscRequests Measurement request counter.
This counter is incremented by one every time a request for a
bits-per-subcarrier measurement is made. A measurement request
is made b… | column | SNMPv2-SMICounter32 | .1.3.6.1.2.1.10.251.1.1.1.1.9 |