DOCS-IF31-MIB :: docsIf31CmtsDsOfdmProfileStatsOutMulticastFrames

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

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docsIf31CmtsDsOfdmProfileStatsOutMulticastFrames

Module: DOCS-IF31-MIB

OID (symbolic): DOCS-IF31-MIB::docsIf31CmtsDsOfdmProfileStatsOutMulticastFrames

OID (numeric): 1.3.6.1.4.1.4491.2.1.28.1.20.1.9

Node type: OBJECT-TYPE

Type: Counter64

Access: read-only

Description: This attribute is the count of multicast frames transmitted by the CCAP using this profile. This value is the count of all frames delivered from the MAC to the Phy and addressed to a multicast MAC address -- this include user data, DOCSIS MAC Management Messages, etc, but excludes frames sent to a broadcast address.

Discontinuities in the value of this counter can occur at reinitialization of the managed system, and at other times as indicated by the value of docsIf31CmtsDsOfdmProfileStats- CtrDiscontinuityTime.

What is docsIf31CmtsDsOfdmProfileStatsOutMulticastFrames?

A 64-bit counter of MAC frames the CCAP transmitted using this downstream OFDM profile that were addressed to a multicast MAC address, excluding frames sent to the broadcast address; a subset of the total in docsIf31CmtsDsOfdmProfileStatsOutFrames. Admins use this to gauge shared/multicast traffic volume (e.g. video delivery) on a given profile from the network side.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.28.1.20.1.9
snmpwalk -v2c -c public <target> DOCS-IF31-MIB::docsIf31CmtsDsOfdmProfileStatsOutMulticastFrames

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.28.1.20.1.9.1
snmpget -v2c -c public <target> DOCS-IF31-MIB::docsIf31CmtsDsOfdmProfileStatsOutMulticastFrames.1

Start monitoring DOCSIS 3.1 cable modem/CMTS-CCAP (OFDM/OFDMA channels, vendor-neutral CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-IF31-MIB::docsIf31CmtsDsOfdmProfileStatsOutMulticastFrames OID value, configure state conditions and alerts, and monitor any DOCSIS 3.1 cable modem/CMTS-CCAP (OFDM/OFDMA channels, 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
1.3.6.1.4.1.4491.2.1.28docsIf31MibDOCS-IF31-MIB
1.3.6.1.4.1.4491.2.1.28.1docsIf31MibObjectsDOCS-IF31-MIB
1.3.6.1.4.1.4491.2.1.28.1.20docsIf31CmtsDsOfdmProfileStatsTableDOCS-IF31-MIB
1.3.6.1.4.1.4491.2.1.28.1.20.1docsIf31CmtsDsOfdmProfileStatsEntryDOCS-IF31-MIB
1.3.6.1.4.1.4491.2.1.28.1.20.1.9docsIf31CmtsDsOfdmProfileStatsOutMulticastFramesDOCS-IF31-MIB