DOCS-QOS3-MIB :: docsQosPktClassCmInterfaceMask

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsDOCS-QOS3-MIBdocsQosPktClassCmInterfaceMask

docsQosPktClassCmInterfaceMask

Module: DOCS-QOS3-MIB

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

OID (numeric): 1.3.6.1.4.1.4491.2.1.21.1.1.1.30

Node type: OBJECT-TYPE

Type: DocsL2vpnIfList

Access: read-only

Description: This attribute represents a bit-mask of the CM in-bound interfaces to which this classifier applies. This attribute only applies to QOS upstream Classifiers and upstream Drop Classifiers. For QOS downstream classifiers this object reports the zero-length string.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.21.1.1.1.30
snmpwalk -v2c -c public <target> DOCS-QOS3-MIB::docsQosPktClassCmInterfaceMask

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.21.1.1.1.30.1
snmpget -v2c -c public <target> DOCS-QOS3-MIB::docsQosPktClassCmInterfaceMask.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> docsQosPktClassCmInterfaceMask.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::docsQosPktClassCmInterfaceMask 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
1.3.6.1.4.1.4491.2.1.21.1.1docsQosPktClassTableDOCS-QOS3-MIB
1.3.6.1.4.1.4491.2.1.21.1.1.1docsQosPktClassEntryDOCS-QOS3-MIB
1.3.6.1.4.1.4491.2.1.21.1.1.1.30docsQosPktClassCmInterfaceMaskDOCS-QOS3-MIB