CADANT-CMTS-MAC-MIB :: cadIf3CmtsCmRegStatusIPv6LinkLocal

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCADANT-CMTS-MAC-MIBcadIf3CmtsCmRegStatusIPv6LinkLocal

cadIf3CmtsCmRegStatusIPv6LinkLocal

Module: CADANT-CMTS-MAC-MIB

OID (symbolic): CADANT-CMTS-MAC-MIB::cadIf3CmtsCmRegStatusIPv6LinkLocal

OID (numeric): 1.3.6.1.4.1.4998.1.1.20.2.2.1.31

Node type: OBJECT-TYPE

Type: InetAddressIPv6

Access: read-only

Description: This attribute represents the IPv6 local scope address of the CM. If the CM has no link local address assigned, or the Internet address is unknown, the value of this attribute is the all zeros address.

What is cadIf3CmtsCmRegStatusIPv6LinkLocal?

This object contains the IPv6 link-local address assigned to a cable modem during registration with the CMTS (cable modem termination system). If no link-local address has been assigned or the address is unknown, the value is set to all zeros. An operator queries this attribute to verify IPv6 connectivity status of registered cable modems on the network.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.20.2.2.1.31
snmpwalk -v2c -c public <target> CADANT-CMTS-MAC-MIB::cadIf3CmtsCmRegStatusIPv6LinkLocal

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.20.2.2.1.31.1
snmpget -v2c -c public <target> CADANT-CMTS-MAC-MIB::cadIf3CmtsCmRegStatusIPv6LinkLocal.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-CMTS-MAC-MIB::cadIf3CmtsCmRegStatusIPv6LinkLocal 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
1.3.6.1.4.1.4998.1.1.20cadLayer2CADANT-PRODUCTS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4998.1.1.20.2cadMacMibCADANT-CMTS-MAC-MIB
1.3.6.1.4.1.4998.1.1.20.2.2cadIfCmtsCmStatusTableCADANT-CMTS-MAC-MIB
1.3.6.1.4.1.4998.1.1.20.2.2.1cadIfCmtsCmStatusEntryCADANT-CMTS-MAC-MIB
1.3.6.1.4.1.4998.1.1.20.2.2.1.31cadIf3CmtsCmRegStatusIPv6LinkLocalCADANT-CMTS-MAC-MIB