CM-IP-MIB :: cmIpv6OverIpv4TunnelIpv6UnicastAddress

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCM-IP-MIBcmIpv6OverIpv4TunnelIpv6UnicastAddress

cmIpv6OverIpv4TunnelIpv6UnicastAddress

Module: CM-IP-MIB

OID (symbolic): CM-IP-MIB::cmIpv6OverIpv4TunnelIpv6UnicastAddress

OID (numeric): 1.3.6.1.4.1.2544.1.12.11.1.10.1.5

Node type: OBJECT-TYPE

Type: Ipv6Address

Access: read-write

Description: This object describe Source IPv6 address used to transmit IPv6 packets on tunnel. Only writable for Configured Tunnel, read-only for other types of Tunnels.

What is cmIpv6OverIpv4TunnelIpv6UnicastAddress?

This object holds the source IPv6 address used when transmitting IPv6 packets over the tunnel, writable only for configured tunnels and read-only for other tunnel types, per the description. Admins set this on a manually configured tunnel to control exactly which IPv6 address this device presents as the source for tunneled traffic. For example, standardizing on a specific IPv6 source address for a manually configured tunnel to a partner network, an admin would set this object accordingly.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.11.1.10.1.5
snmpwalk -v2c -c public <target> CM-IP-MIB::cmIpv6OverIpv4TunnelIpv6UnicastAddress

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.11.1.10.1.5.1
snmpget -v2c -c public <target> CM-IP-MIB::cmIpv6OverIpv4TunnelIpv6UnicastAddress.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2544.1.12.11.1.10.1.5.1 s <value>

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OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.2544advaMIBADVA-MIB
1.3.6.1.4.1.2544.1productsADVA-MIB
1.3.6.1.4.1.2544.1.12fsp150cmADVA-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2544.1.12.11cmIPMIBCM-IP-MIB
1.3.6.1.4.1.2544.1.12.11.1cmIpObjectsCM-IP-MIB
1.3.6.1.4.1.2544.1.12.11.1.10cmIpv6OverIpv4TunnelTableCM-IP-MIB
1.3.6.1.4.1.2544.1.12.11.1.10.1cmIpv6OverIpv4TunnelEntryCM-IP-MIB
1.3.6.1.4.1.2544.1.12.11.1.10.1.5cmIpv6OverIpv4TunnelIpv6UnicastAddressCM-IP-MIB