DOCS-IF31-MIB :: docsIf31CmtsCmUsOfdmaProfileTotalCodewords

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DOCS-IF31-MIB › docsIf31CmtsCmUsOfdmaProfileTotalCodewords

docsIf31CmtsCmUsOfdmaProfileTotalCodewords

Module: DOCS-IF31-MIB

OID (symbolic): DOCS-IF31-MIB::docsIf31CmtsCmUsOfdmaProfileTotalCodewords

OID (numeric): 1.3.6.1.4.1.4491.2.1.28.1.5.1.1

Node type: OBJECT-TYPE

Type: Counter64

Access: read-only

Description: This attribute represents the count of the total number of FEC codewords received from the CM on this Profile/Data IUC for this upstream OFDMA channel.

Discontinuities in the value of this counter can occur at re-initialization of the managed system, and at other times as indicated by the value of ifCounterDiscontinuityTime for the associated upstream OFDMA channel

What is docsIf31CmtsCmUsOfdmaProfileTotalCodewords?

A 64-bit counter of the total number of FEC codewords received from this modem on a specific upstream OFDMA profile/IUC. Admins compare this against the corrected and unreliable codeword counters on the same profile to calculate error rates; the counter can reset on system reinitialization, as flagged by the associated interface's discontinuity time.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.28.1.5.1.1
snmpwalk -v2c -c public <target> DOCS-IF31-MIB::docsIf31CmtsCmUsOfdmaProfileTotalCodewords

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.28.1.5.1.1.1
snmpget -v2c -c public <target> DOCS-IF31-MIB::docsIf31CmtsCmUsOfdmaProfileTotalCodewords.1

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OID Breakdown

Upper-level ancestors (9 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.4491cableLabsCLAB-DEF-MIB
1.3.6.1.4.1.4491.2clabProjectCLAB-DEF-MIB
1.3.6.1.4.1.4491.2.1clabProjDocsisCLAB-DEF-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4491.2.1.28docsIf31MibDOCS-IF31-MIB
1.3.6.1.4.1.4491.2.1.28.1docsIf31MibObjectsDOCS-IF31-MIB
1.3.6.1.4.1.4491.2.1.28.1.5docsIf31CmtsCmUsOfdmaProfileStatusTableDOCS-IF31-MIB
1.3.6.1.4.1.4491.2.1.28.1.5.1docsIf31CmtsCmUsOfdmaProfileStatusEntryDOCS-IF31-MIB
1.3.6.1.4.1.4491.2.1.28.1.5.1.1docsIf31CmtsCmUsOfdmaProfileTotalCodewordsDOCS-IF31-MIB