dmonPhyHistoryChannelInterleave

DMON-PHY-MIB · .1.3.6.1.4.1.5802.999999.1.3.1.16
MIB view Table view

Object

column Enumeration 
The history Forward Error Correction (FEC) interleaving used
for this downstream channel.
Values are defined as follows:
taps8Increment16(3):   protection 5.9/4.1 usec,
                       latency .22/.15 msec
taps16Increment8(4):   protection 12/8.2 usec,
                       latency .48/.33 msec
taps32Increment4(5):   protection 24/16 usec,
                       latency .98/.68 msec
taps64Increment2(6):   protection 47/33 usec,
                       latency 2/1.4 msec
taps128Increment1(7):  protection 95/66 usec,
                       latency 4/2.8 msec
taps12increment17(8):  protection 18/14 usec,
                       latency 0.43/0.32 msec
              
The value 'taps12increment17' is supported by EuroDOCSIS
cable systems only, and the others by DOCSIS cable systems.
              
If the interface is down, this object either returns
the configured value (CMTS), the most current value (CM),
or the value of unknown(1).
The value of other(2) is returned if the interleave
is known but not defined in the above list.
See the associated conformance object for write
conditions and limitations.  See the reference for the FEC
configuration described by the setting of this object.

Context

MIB
DMON-PHY-MIB
OID
.1.3.6.1.4.1.5802.999999.1.3.1.16
Type
column
Access
readonly
Status
current
Parent
dmonPhyHistoryInfoEntry
Table
dmonPhyHistoryInfoTable
Siblings
24

Syntax

Enumeration

Values & Constraints

Enumerated Values
1unknown
2other
3taps8Increment16
4taps16Increment8
5taps32Increment4
6taps64Increment2
7taps128Increment1
8taps12increment17
9taps128Increment2
10taps128Increment3
11taps128Increment4
12taps128Increment5
13taps128Increment6
14taps128Increment7
15taps128Increment8

Related Objects

Sibling Objects
ObjectTypeSyntaxOID
dmonPhyHistoryChannelIndex
The history downstream channel index starting from 1.
columnInteger32.1.3.6.1.4.1.5802.999999.1.3.1.1
dmonPhyHistoryChannelSigQUncorrectables
The history codewords received on this channel with uncorrectable errors.
columncodewords SNMPv2-SMICounter32.1.3.6.1.4.1.5802.999999.1.3.1.10
dmonPhyHistoryChannelSigQMER
The history modulation error ratio of the monitored channel
columndB DOCS-IF-MIBTenthdB.1.3.6.1.4.1.5802.999999.1.3.1.11
dmonPhyHistoryChannelSigQPreFECBER
The history bit-error-rate of the monitored channel before FEC repair
columntrillionth SNMPv2-SMIInteger32.1.3.6.1.4.1.5802.999999.1.3.1.12
dmonPhyHistoryChannelSigQPostFECBER
The history bit-error-rate of the monitored channel after FEC repair
columntrillionth SNMPv2-SMIInteger32.1.3.6.1.4.1.5802.999999.1.3.1.13
dmonPhyHistoryChannelSigQCER
The history codeword-error-rate of the monitored channel
columntrillionth SNMPv2-SMIInteger32.1.3.6.1.4.1.5802.999999.1.3.1.14
dmonPhyHistoryChannelSigQECR
The history codeword error-corrected-rate of the monitored channel
columntrillionth SNMPv2-SMIInteger32.1.3.6.1.4.1.5802.999999.1.3.1.15
dmonPhyHistoryChannelSigQEqualizationData
This object returns the hisotry equalization data for the downstream channel.
columnDOCS-IF-MIBDocsEqualizerData.1.3.6.1.4.1.5802.999999.1.3.1.17
dmonPhyHistoryChannelSigScanId
Id generated by the dmon to identify a set of data. This Id will be send in the scan finish message. It will help the CPS to identify the data set.
columnSNMPv2-SMIInteger32.1.3.6.1.4.1.5802.999999.1.3.1.18
dmonPhyHistoryChannelPowerMin
The min value of the received power level of the channel during the dwelling time.
columndBmV DOCS-IF-MIBTenthdBmV.1.3.6.1.4.1.5802.999999.1.3.1.19
dmonPhyHistoryIndex
The history index starting from 1.
columnInteger32.1.3.6.1.4.1.5802.999999.1.3.1.2
dmonPhyHistoryChannelPowerMax
The max value of the received power level of the channel during the dwelling time.
columndBmV DOCS-IF-MIBTenthdBmV.1.3.6.1.4.1.5802.999999.1.3.1.20
dmonPhyHistoryChannelSigQMERMin
The min value of the modulation error ratio of the monitored channel during the dwelling time.
columndB DOCS-IF-MIBTenthdB.1.3.6.1.4.1.5802.999999.1.3.1.21
dmonPhyHistoryChannelSigQMERMax
The max value of the modulation error ratio of the monitored channel during the dwelling time.
columndB DOCS-IF-MIBTenthdB.1.3.6.1.4.1.5802.999999.1.3.1.22
dmonPhyHistoryChannelScanMode
The value of this object indicates the result of the measurement is from.
columnEnumeration.1.3.6.1.4.1.5802.999999.1.3.1.23
dmonPhyHistoryChannelQAMlocked
Indicates whether QAM is locked. If not locked, Most of the columns in this entry are not valid.
columnSNMPv2-TCTruthValue.1.3.6.1.4.1.5802.999999.1.3.1.24
dmonPhyHistoryChannelFEClocked
Indicates whether FEC is locked. If not locked, post FEC values in this entry are not valid.
columnSNMPv2-TCTruthValue.1.3.6.1.4.1.5802.999999.1.3.1.25
dmonPhyHistoryChannelLockedtime
The history date and time of the reading
columnSNMPv2-TCDateAndTime.1.3.6.1.4.1.5802.999999.1.3.1.3
dmonPhyHistoryChannelFrequency
The history center of the downstream frequency associated with this channel. This object will return the current tuner frequency.
columnhertz Integer32.1.3.6.1.4.1.5802.999999.1.3.1.4
dmonPhyHistoryChannelModulation
The history modulation type associated with this downstream channel. If the interface is down, this object either returns the most current value, or the value of unknown(1).
columnDMON-MIBModulationType.1.3.6.1.4.1.5802.999999.1.3.1.5
dmonPhyHistoryChannelPower
The history received power level of the channel. If the interface is down, this object either returns the most current value or the value of 0. See the reference for recommended …
columndBmV DOCS-IF-MIBTenthdBmV.1.3.6.1.4.1.5802.999999.1.3.1.6
dmonPhyHistoryChannelAnnex
The history value of this object indicates the conformance of the implementation to important regional cable standards. annexA : Annex A from ITU-T J.83 is used. (equival…
columnEnumeration.1.3.6.1.4.1.5802.999999.1.3.1.7
dmonPhyHistoryChannelSigQUnerroreds
The history codewords received on this channel without error.
columncodewords SNMPv2-SMICounter32.1.3.6.1.4.1.5802.999999.1.3.1.8
dmonPhyHistoryChannelSigQCorrecteds
The history codewords received on this channel with correctable errors.
columncodewords SNMPv2-SMICounter32.1.3.6.1.4.1.5802.999999.1.3.1.9