DOCS-QOS3-MIB :: docsQosServiceFlowLogCmMac

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsDOCS-QOS3-MIBdocsQosServiceFlowLogCmMac

docsQosServiceFlowLogCmMac

Module: DOCS-QOS3-MIB

OID (symbolic): DOCS-QOS3-MIB::docsQosServiceFlowLogCmMac

OID (numeric): 1.3.6.1.4.1.4491.2.1.21.1.7.1.4

Node type: OBJECT-TYPE

Type: MacAddress

Access: read-only

Description: This attribute indicates the MAC address of the cable modem associated with the service flow.

What is docsQosServiceFlowLogCmMac?

This read-only object stores the MAC address of the cable modem associated with a QoS service flow log entry, identifying which subscriber's device the flow pertains to. It enables correlation of service flow statistics with specific modems and customer connections. Cable operators use this to track per-subscriber bandwidth consumption and performance for billing and capacity planning purposes.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.21.1.7.1.4
snmpwalk -v2c -c public <target> DOCS-QOS3-MIB::docsQosServiceFlowLogCmMac

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.21.1.7.1.4.1
snmpget -v2c -c public <target> DOCS-QOS3-MIB::docsQosServiceFlowLogCmMac.1

Start monitoring DOCSIS 3.0/3.1 cable modem/CMTS (QoS bonded-channel, vendor-neutral CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-QOS3-MIB::docsQosServiceFlowLogCmMac OID value, configure state conditions and alerts, and monitor any DOCSIS 3.0/3.1 cable modem/CMTS (QoS bonded-channel, vendor-neutral CableLabs standard) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.4491.2.1.21docsQos3MibCLAB-DEF-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4491.2.1.21.1docsQosMibObjectsDOCS-QOS3-MIB
1.3.6.1.4.1.4491.2.1.21.1.7docsQosServiceFlowLogTableDOCS-QOS3-MIB
1.3.6.1.4.1.4491.2.1.21.1.7.1docsQosServiceFlowLogEntryDOCS-QOS3-MIB
1.3.6.1.4.1.4491.2.1.21.1.7.1.4docsQosServiceFlowLogCmMacDOCS-QOS3-MIB