CADANT-L2VPN-MIB :: cadL2vpnInstanceIdCmMac

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCADANT-L2VPN-MIBcadL2vpnInstanceIdCmMac

cadL2vpnInstanceIdCmMac

Module: CADANT-L2VPN-MIB

OID (symbolic): CADANT-L2VPN-MIB::cadL2vpnInstanceIdCmMac

OID (numeric): 1.3.6.1.4.1.4998.1.1.120.1.1.4.1.4

Node type: OBJECT-TYPE

Type: MacAddress

Access: read-only

Description: CM MAC address of this L2VPN Instance.

What is cadL2vpnInstanceIdCmMac?

Reports the MAC address of the cable modem that is associated with a given L2VPN instance. This identifies which subscriber device is participating in the Layer 2 VPN.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.120.1.1.4.1.4
snmpwalk -v2c -c public <target> CADANT-L2VPN-MIB::cadL2vpnInstanceIdCmMac

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.120.1.1.4.1.4.1
snmpget -v2c -c public <target> CADANT-L2VPN-MIB::cadL2vpnInstanceIdCmMac.1

Start monitoring ARRIS/Cadant C4/E6000 CMTS (cable modem termination system) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CADANT-L2VPN-MIB::cadL2vpnInstanceIdCmMac OID value, configure state conditions and alerts, and monitor any ARRIS/Cadant C4/E6000 CMTS (cable modem termination system) 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
1.3.6.1.4.1.4998cadantCADANT-PRODUCTS-MIB
1.3.6.1.4.1.4998.1cadObjectsCADANT-PRODUCTS-MIB
1.3.6.1.4.1.4998.1.1cadCableCADANT-PRODUCTS-MIB
1.3.6.1.4.1.4998.1.1.120cadL2vpnCADANT-PRODUCTS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4998.1.1.120.1cadL2vpnMIBCADANT-L2VPN-MIB
1.3.6.1.4.1.4998.1.1.120.1.1cadL2vpnMIBObjectsCADANT-L2VPN-MIB
1.3.6.1.4.1.4998.1.1.120.1.1.4cadL2vpnInstanceIdToCmTableCADANT-L2VPN-MIB
1.3.6.1.4.1.4998.1.1.120.1.1.4.1cadL2vpnInstanceIdToCmEntryCADANT-L2VPN-MIB
1.3.6.1.4.1.4998.1.1.120.1.1.4.1.4cadL2vpnInstanceIdCmMacCADANT-L2VPN-MIB