DOCS-PNM-MIB :: docsPnmCmtsOptRespCodewordCt

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

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docsPnmCmtsOptRespCodewordCt

Module: DOCS-PNM-MIB

OID (symbolic): DOCS-PNM-MIB::docsPnmCmtsOptRespCodewordCt

OID (numeric): 1.3.6.1.4.1.4491.2.1.27.1.3.9.4.1.7

Node type: OBJECT-TYPE

Type: Counter64

Access: read-only

Description: This attribute is a count of the measured number of codewords that the CM has successfully received during the testing interval for the profile being tested. Unsigned integer count of codewords that were examined during testing. If Codeword Tagging is disabled, this count includes all codewords received on the profile in question for the duration of the test. If Codeword Tagging is enabled, this count includes only codewords received on the profile in question for the duration of the test for which the 'T' bit was set in the NCP pointing to the codeword. The location of the 'T' bit is specified in the PHYv3.1 Spec.

What is docsPnmCmtsOptRespCodewordCt?

The total count of codewords the CM successfully received during the OPT test interval for the profile under test; scope depends on whether Codeword Tagging was enabled (all codewords on the profile vs. only 'T'-bit-tagged ones). Forms the denominator alongside CorrectedCodewordCt/UncorrectableCodewordCt for computing the profile's effective codeword error rate during the test.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.27.1.3.9.4.1.7
snmpwalk -v2c -c public <target> DOCS-PNM-MIB::docsPnmCmtsOptRespCodewordCt

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.27.1.3.9.4.1.7.1
snmpget -v2c -c public <target> DOCS-PNM-MIB::docsPnmCmtsOptRespCodewordCt.1

Start monitoring DOCSIS 3.1 cable modem/CMTS (Proactive Network Maintenance, vendor-neutral CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-PNM-MIB::docsPnmCmtsOptRespCodewordCt OID value, configure state conditions and alerts, and monitor any DOCSIS 3.1 cable modem/CMTS (Proactive Network Maintenance, vendor-neutral CableLabs standard) from a single console.

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
1.3.6.1.4.1.4491.2.1.27docsPnmMIBDOCS-PNM-MIB
1.3.6.1.4.1.4491.2.1.27.1docsPnmMibObjectsDOCS-PNM-MIB
1.3.6.1.4.1.4491.2.1.27.1.3docsPnmCmtsObjectsDOCS-PNM-MIB
1.3.6.1.4.1.4491.2.1.27.1.3.9docsPnmCmtsOptObjectsDOCS-PNM-MIB
1.3.6.1.4.1.4491.2.1.27.1.3.9.4docsPnmCmtsOptRespTableDOCS-PNM-MIB
1.3.6.1.4.1.4491.2.1.27.1.3.9.4.1docsPnmCmtsOptRespEntryDOCS-PNM-MIB
1.3.6.1.4.1.4491.2.1.27.1.3.9.4.1.7docsPnmCmtsOptRespCodewordCtDOCS-PNM-MIB