CISCO-ADSL-DMT-LINE-MIB Table View

Table-centric layout grouping table, row, and column objects.

Standard view Table view

Tables

Rows

Columns

cAdslAtucDmtPhysTable

table

.1.3.6.1.4.1.9.9.130.1.2 · 1 row entry · 1 columns

Open in standard view

This table extends the adslAtucPhysTable and contains
enterprise-specific physical layer parameters for ATU-C
class devices supported by the system.

cAdslAtucDmtPhysEntry entry .1.3.6.1.4.1.9.9.130.1.2.1

A set of enterprise-specific physical-layer parameters for an
ATU-C class device supported by the system. There exists an
entry for each ifEntry with an ifType of adsl(94).

Indexes

IF-MIBifIndex

Column Syntax OID

cAdslAtucDmtState

The value of this object specifies the enterprise-specific
specific status of the ATU-C. If the value of adslAtucDMTState
is not 'other', then the value of this object is 'standard'.
If the value of adslAtucDMTState is…

Enumeration

Enumerated Values:

1	standard
2	unknown
3	downloading
4	downloadFailed
5	testing

.1.3.6.1.4.1.9.9.130.1.2.1.1

cAdslAtucDmtChanTable

table

.1.3.6.1.4.1.9.9.130.1.4 · 1 row entry · 2 columns

Open in standard view

This table extends the adslAtucChanTable and contains
enterprise-specific physical layer parameters for the ATU-C
channels supported by the system.

cAdslAtucDmtChanEntry entry .1.3.6.1.4.1.9.9.130.1.4.1

A set of enterprise-specific physical-layer parameters for an
ATU-C channel supported by the system. There exists an entry
for each ifEntry with an ifType of adslInterleave(124) or
adslFast(125).

Indexes

IF-MIBifIndex

Column	Syntax	OID
cAdslAtucDmtChanFecSize This object specifies the number of FEC redundancy bytes the ATU-C appends to downstream on the corresponding channel. The ATU-C can fallback from the initial value specified for the corresponding channel (i.e., cAdsl…	bytesDmtFecSize Textual Convention: DmtFecSize `Integer32` Type Constraints: `range: 0` `range: 2` `range: 4` `range: 6` `range: 8` `range: 10` `range: 12` `range: 14` `range: 16`	`.1.3.6.1.4.1.9.9.130.1.4.1.1`
cAdslAtucDmtChanCodewordSize This object specifies the actual number of symbols per codeword being used by the ATU-C for downstream messages. The ATU-C and ATU-R negotiate this value during the training sequence. A value of 0 indicates the automa…	symbolsDmtCodewordSize Textual Convention: DmtCodewordSize `Integer32` Type Constraints: `range: -1` `range: 1..2` `range: 4` `range: 8` `range: 16`	`.1.3.6.1.4.1.9.9.130.1.4.1.2`

cAdslAturDmtChanTable

table

.1.3.6.1.4.1.9.9.130.1.5 · 1 row entry · 2 columns

Open in standard view

This table extends the adslAturChanTable and contains
enterprise-specific physical layer parameters for the ATU-R
channels supported by the system.

cAdslAturDmtChanEntry entry .1.3.6.1.4.1.9.9.130.1.5.1

A set of enterprise-specific physical-layer parameters for an
ATU-R channel supported by the system. There exists an entry
for each ifEntry with an ifType of adslInterleave(124) or
adslFast(125).

Indexes

IF-MIBifIndex

Column	Syntax	OID
cAdslAturDmtChanFecSize This object specifies the number of FEC redundancy bytes the ATU-R appends to upstream on the corresponding channel. The ATU-C can fallback from the initial value specified for the corresponding channel (i.e., cAdslAt…	bytesDmtFecSize Textual Convention: DmtFecSize `Integer32` Type Constraints: `range: 0` `range: 2` `range: 4` `range: 6` `range: 8` `range: 10` `range: 12` `range: 14` `range: 16`	`.1.3.6.1.4.1.9.9.130.1.5.1.1`
cAdslAturDmtChanCodewordSize This object specifies the actual number of symbols per codeword being used by the ATU-R for upstream messages. The ATU-C and ATU-R negotiate this value during the training sequence.	symbolsDmtCodewordSize Textual Convention: DmtCodewordSize `Integer32` Type Constraints: `range: -1` `range: 1..2` `range: 4` `range: 8` `range: 16`	`.1.3.6.1.4.1.9.9.130.1.5.1.2`

cAdslDmtLineConfProfileTable

table

.1.3.6.1.4.1.9.9.130.1.14 · 1 row entry · 14 columns

Open in standard view

This table extends the adslLineConfProfileTable and contains
enterprise-specific ADSL DMT line configuration information.

cAdslDmtLineConfProfileEntry entry .1.3.6.1.4.1.9.9.130.1.14.1

A configuration profile containing enterprise-specific ADSL DMT
line configuration information.

Indexes

ADSL-LINE-MIBadslLineConfProfileName

Column Syntax OID

cAdslLineDmtConfOperatingMode

This object specifies the line operating mode being employed
by the ADSL line. An ADSL line uses of one of two operating
modes:

- Automatic
An ATU-C that employs this operating mode automatically
…

Enumerationr/w

Enumerated Values:

1	automatic
2	splitterless
3	g992Dot1
4	g992Dot2
5	t1Dot413

.1.3.6.1.4.1.9.9.130.1.14.1.1

cAdslLineDmtConfTrainingMode

This object specifies the mode employed by the ATU-C and
ATU-R when training against each other. One of two training
modes can be employed:

- Standard
An ATU-C initiates a training sequence using the…

Enumerationr/w

Enumerated Values:

1	standard
2	fast

.1.3.6.1.4.1.9.9.130.1.14.1.2

cAdslAtucDmtConfFastFecSize

This object specifies the initial number of FEC redundancy
bytes the ATU-C appends to downstream frames transmitted over
the fast channel during the training sequence. The ATU-C can
fallback from this value depending o…

bytesDmtFecSizer/w

Textual Convention: DmtFecSize Integer32

Type Constraints:
range: 0
range: 2
range: 4
range: 6
range: 8
range: 10
range: 12
range: 14
range: 16

.1.3.6.1.4.1.9.9.130.1.14.1.3

cAdslAtucDmtConfInterleaveFecSize

This object specifies the initial number of FEC redundancy
bytes the ATU-C appends to downstream frames transmitted over
the interleaved channel during the training sequence. The
ATU-C can fallback from this value depe…

bytesDmtFecSizer/w

Textual Convention: DmtFecSize Integer32

Type Constraints:
range: 0
range: 2
range: 4
range: 6
range: 8
range: 10
range: 12
range: 14
range: 16

.1.3.6.1.4.1.9.9.130.1.14.1.4

cAdslAtucDmtConfCodewordSize

This object specifies the number of symbols per codeword being
used by the ATU-C for downstream messages on an interleaved
channel during the training sequence. The ATU-C can fallback
from this value based on the aggre…

symbolsDmtCodewordSizer/w

Textual Convention: DmtCodewordSize Integer32

Type Constraints:
range: -1
range: 1..2
range: 4
range: 8
range: 16

.1.3.6.1.4.1.9.9.130.1.14.1.5

cAdslAtucDmtConfOverheadFraming

This object specifies the overhead framing structure which the
ATU-C will request when establishing a link with the ATU-R.
The value of 'structure0' is not valid.

DmtOverheadFramingr/w

Textual Convention: DmtOverheadFraming Enumeration

Type Values:

0	structure0
1	structure1
2	structure2
3	structure3

.1.3.6.1.4.1.9.9.130.1.14.1.6

cAdslAtucDmtConfBitSwapEnabled

This object specifies whether the ATU-C performs bitswapping.
Bitswapping attempts to maintain an acceptable margin for
each bin; equalizing the margin across all bins through bit
reallocation, thereby maximizing error …

SNMPv2-TCTruthValuer/w

Textual Convention: SNMPv2-TCTruthValue Enumeration

Type Values:

1	true
2	false

.1.3.6.1.4.1.9.9.130.1.14.1.7

cAdslAtucDmtConfBitSwapFrom

Bitswapping attempts to maintain an acceptable margin for
each bin; equalizing the margin across all bins through bit
reallocation, thereby maximizing error performance.

The ATU-C performs bitswapping by …

dBInteger32r/w

Constraints:
range: 1-9

.1.3.6.1.4.1.9.9.130.1.14.1.8

cAdslAtucDmtConfBitSwapTo

dBInteger32r/w

Constraints:
range: 1-9

.1.3.6.1.4.1.9.9.130.1.14.1.9

cAdslAturDmtConfFastFecSize

This object specifies the initial number of FEC redundancy
bytes the ATU-R appends to upstream frames transmitted over
the fast channel during the training sequence. The ATU-C can
force the ATU-R to fallback from this …

bytesDmtFecSizer/w

Textual Convention: DmtFecSize Integer32

Type Constraints:
range: 0
range: 2
range: 4
range: 6
range: 8
range: 10
range: 12
range: 14
range: 16

.1.3.6.1.4.1.9.9.130.1.14.1.10

cAdslAturDmtConfInterleaveFecSize

This object specifies the initial number of FEC redundancy
bytes the ATU-R appends to upstream frames transmitted over
the interleaved channel during the training sequence. The
ATU-C can force the ATU-R to fallback fro…

bytesDmtFecSizer/w

Textual Convention: DmtFecSize Integer32

Type Constraints:
range: 0
range: 2
range: 4
range: 6
range: 8
range: 10
range: 12
range: 14
range: 16

.1.3.6.1.4.1.9.9.130.1.14.1.11

cAdslAturDmtConfCodewordSize

This object specifies the number of symbols per codeword being
used by the ATU-R for upstream messages on an interleaved
channel during the training sequence. The ATU-C can force the
ATU-R to fallback from this value b…

symbolsDmtCodewordSizer/w

Textual Convention: DmtCodewordSize Integer32

Type Constraints:
range: -1
range: 1..2
range: 4
range: 8
range: 16

.1.3.6.1.4.1.9.9.130.1.14.1.12

cAdslAtucDmtConfMinrateBlock

This object is used to implement min-rate blocking on DMT
interfaces that support this option.

SNMPv2-TCTruthValuer/w

Textual Convention: SNMPv2-TCTruthValue Enumeration

Type Values:

1	true
2	false

.1.3.6.1.4.1.9.9.130.1.14.1.13

cAdslAtucDmtDualBitmapEnabled

This object is used to implement dual bitmap tables for
Annex C compliant DMT interfaces. The bin data for
the DSL interface will appear in cAdslAturDmtBinTable
and cAdslAtucDmtBinTable.

SNMPv2-TCTruthValuer/w

Textual Convention: SNMPv2-TCTruthValue Enumeration

Type Values:

1	true
2	false

.1.3.6.1.4.1.9.9.130.1.14.1.14

cAdslDmtLineAlarmConfProfileTable

table

.1.3.6.1.4.1.9.9.130.1.15 · 1 row entry · 2 columns

Open in standard view

This table extends the adslLineAlarmConfProfileTable and
contains enterprise-specific ADSL line configuration information
pertaining to alarms.

cAdslDmtLineAlarmConfProfileEntry entry .1.3.6.1.4.1.9.9.130.1.15.1

A configuration profile containing enterprise-specific ADSL
line configuration information pertaining to alarms

Indexes

ADSL-LINE-MIBadslLineAlarmConfProfileName

Column	Syntax	OID
cAdslAtucDmtThreshRateFallback This object specifies a bit rate threshold. When the following condition is met, the agent generates an adslAtucRateChangeTrap: ( I + F ) < cAdslAtucDmtThreshRateFallback where I = ads…	SNMPv2-SMIInteger32r/w Textual Convention: SNMPv2-SMIInteger32 `Integer32` Type Constraints: `range: -2147483648..2147483647`	`.1.3.6.1.4.1.9.9.130.1.15.1.1`
cAdslAturDmtThreshRateFallback This object specifies a bit rate threshold. When the following condition is met, the agent generate an adslAturRateChangeTrap: ( I + F ) < cAdslAturDmtThreshRatefallback where I = adsl…	SNMPv2-SMIInteger32r/w Textual Convention: SNMPv2-SMIInteger32 `Integer32` Type Constraints: `range: -2147483648..2147483647`	`.1.3.6.1.4.1.9.9.130.1.15.1.2`

cAdslAtucDmtBinTable

table

.1.3.6.1.4.1.9.9.130.1.19 · 1 row entry · 5 columns

Open in standard view

This table contains information on the 256 DMT bins in 
the downstream direction. Bins correspond to 4 kHz slots 
on a trained DSL line modem.  The information stored in 
each bin includes bit counts per hertz of bandwidth and 
the transmitter gain in 0.01 dB increments.

cAdslAtucDmtBinEntry entry .1.3.6.1.4.1.9.9.130.1.19.1

A set of enterprise-specific parameters for a DMT
DSL interface. After bin data has been collected
successfully there will be at least 1 row entry for
the interface indicated by cAdslAtucDmtBinIfIndex.

Indexes

cAdslAtucDmtBitmapIndex cAdslAtucDmtBinIndex

Column	Syntax	OID
cAdslAtucDmtBitmapIndex This index is used to step through all of the bin tables on a DSL interface.	Unsigned32 Constraints: `range: 1-5`	`.1.3.6.1.4.1.9.9.130.1.19.1.1`
cAdslAtucDmtBinIndex A unique value, greater than zero, for each dmt bin on the interface specified in cAdslDmtBinIfNumber It is recommended that values be assigned contiguously starting from 1.	Unsigned32 Constraints: `range: 1-256`	`.1.3.6.1.4.1.9.9.130.1.19.1.2`
cAdslAtucDmtBinBitAlloc This stores the number of bits allotted per Hertz in this bin. For example, a value of 15 would indicate that this slot is tranmitting at a physical rate of 64kbits/sec.	bits/HzUnsigned32 Constraints: `range: 0-15`	`.1.3.6.1.4.1.9.9.130.1.19.1.3`
cAdslAtucDmtBinTxGain This field has the transmitter gain for this bin and is stored in 0.01 dB increments.	tenth dBUnsigned32 Constraints: `range: 0-400`	`.1.3.6.1.4.1.9.9.130.1.19.1.4`
cAdslAtucDmtBinNumber This field indicates the 4.3125 kHz band of downstream DSL line spectrum occupied by a bin. For example, a value of 3 would indicate the band from 12.9375 to 17.25 kHz of the spectrum.	Unsigned32 Constraints: `range: 0-255`	`.1.3.6.1.4.1.9.9.130.1.19.1.5`

cAdslAturDmtBinTable

table

.1.3.6.1.4.1.9.9.130.1.20 · 1 row entry · 5 columns

Open in standard view

This table contains information for the 32 DMT bins in 
the upstream direction. A bin corresponds to a 4 kHz slots 
on a trained DSL line modem. The information stored in each
bin includes bit counts per hertz and the transmitter gain 
in 0.01 dB increments.

cAdslAturDmtBinEntry entry .1.3.6.1.4.1.9.9.130.1.20.1

Indexes

cAdslAturDmtBitmapIndex cAdslAturDmtBinIndex

Column	Syntax	OID
cAdslAturDmtBitmapIndex This index is used to step through all of the bin tables on a DSL interface.	Unsigned32 Constraints: `range: 1-5`	`.1.3.6.1.4.1.9.9.130.1.20.1.1`
cAdslAturDmtBinIndex A unique value, greater than zero, for each dmt bin on the interface specified in cAdslDmtBinIfNumber It is recommended that values be assigned contiguously starting from 1.	Unsigned32 Constraints: `range: 1-256`	`.1.3.6.1.4.1.9.9.130.1.20.1.2`
cAdslAturDmtBinBitAlloc This stores the number of bits allotted per Hertz in this bin. For example, a value of 15 indicates that this slot is transmitting at a physical rate of 64 Kbits.	bits/HzUnsigned32 Constraints: `range: 0-15`	`.1.3.6.1.4.1.9.9.130.1.20.1.3`
cAdslAturDmtBinTxGain This field has the transmitter gain for this bin and is stored in 0.01 dB increments.	hundredth dBUnsigned32 Constraints: `range: 0-400`	`.1.3.6.1.4.1.9.9.130.1.20.1.4`
cAdslAturDmtBinNumber This field indicates the 4.3125 kHz band of upstream DSL line spectrum occupied by a bin. For example, a value of 3 would indicate the band from 12.9375 to 17.25 kHz of the spectrum.	Unsigned32 Constraints: `range: 0-255`	`.1.3.6.1.4.1.9.9.130.1.20.1.5`