RDN-CHANNEL-BONDING-MIB :: rdnCmtsCmPSMacDomainIfIndex

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › RDN-CHANNEL-BONDING-MIB › rdnCmtsCmPSMacDomainIfIndex

rdnCmtsCmPSMacDomainIfIndex

Module: RDN-CHANNEL-BONDING-MIB

OID (symbolic): RDN-CHANNEL-BONDING-MIB::rdnCmtsCmPSMacDomainIfIndex

OID (numeric): 1.3.6.1.4.1.4981.9.8.1.2

Node type: OBJECT-TYPE

Type: InterfaceIndex

Access: read-only

Description: The MAC interface index under which this channel's bonding group is configured. This will be an ifType of docsCableMaclayer(127).

What is rdnCmtsCmPSMacDomainIfIndex?

This read-only value is the MAC interface index under which this channel's bonding group is configured, with an expected ifType of docsCableMaclayer(127). Admins use it to trace a partial-service cable modem's bonding group back to its parent MAC domain interface on the CMTS. For example, it might report an ifIndex value corresponding to a specific docsCableMaclayer interface handling that modem's service group.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4981.9.8.1.2
snmpwalk -v2c -c public <target> RDN-CHANNEL-BONDING-MIB::rdnCmtsCmPSMacDomainIfIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4981.9.8.1.2.1
snmpget -v2c -c public <target> RDN-CHANNEL-BONDING-MIB::rdnCmtsCmPSMacDomainIfIndex.1

Start monitoring Motorola BSR CMTS (DOCSIS 3.0 downstream/upstream channel bonding statistics) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RDN-CHANNEL-BONDING-MIB::rdnCmtsCmPSMacDomainIfIndex OID value, configure state conditions and alerts, and monitor any Motorola BSR CMTS (DOCSIS 3.0 downstream/upstream channel bonding statistics) from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.4981riverdeltaRDN-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4981.9rdnChannelBondingMibRDN-CHANNEL-BONDING-MIB
1.3.6.1.4.1.4981.9.8rdnCmtsCmPartialServiceTableRDN-CHANNEL-BONDING-MIB
1.3.6.1.4.1.4981.9.8.1rdnCmtsCmPartialServiceEntryRDN-CHANNEL-BONDING-MIB
1.3.6.1.4.1.4981.9.8.1.2rdnCmtsCmPSMacDomainIfIndexRDN-CHANNEL-BONDING-MIB