CME-MIB :: vlanCMMIPv6Gateway

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCME-MIBvlanCMMIPv6Gateway

vlanCMMIPv6Gateway

Module: CME-MIB

OID (symbolic): CME-MIB::vlanCMMIPv6Gateway

OID (numeric): 1.3.6.1.4.1.2.3.51.2.4.9.1.20.20.1.73

Node type: OBJECT-TYPE

Type: InetAddressIPv6

Access: read-write

Description: This object sets the IPv6 address for the IP gateway for this VLAN entry.

The entry with the vlanCMMIndex value of 1 (default VLAN entry) will have this object set to the IP gateway for the ethernet interface. The IP address of the default VLAN entry can only change by changing the IP gateway of the ethernet interface.

For all other VLAN entries, this object may be set to any IP address except the IP address of the ethernet interface.

For a change of this object to take effect, the object, vlanCMMState, must be set to enable(1) if the vlanCMMState is currently disable(0), or set to restart(2) if the vlanCMMState is currently enable(1).

What is vlanCMMIPv6Gateway?

This writable object stores the IPv6 gateway address for a VLAN entry, mirroring the Ethernet interface's gateway on the default VLAN and freely settable on others. It's the address the MM sends IPv6 traffic to when the destination isn't on the VLAN's own subnet, so an admin monitoring reachability of that VLAN needs it configured correctly for outbound alerts or SNMP traps to leave the chassis. For example, setting vlanCMMIPv6Gateway to fd00::1 on VLAN entry 4 lets that VLAN's IPv6 traffic exit through the site's IPv6 router.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2.3.51.2.4.9.1.20.20.1.73
snmpwalk -v2c -c public <target> CME-MIB::vlanCMMIPv6Gateway

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2.3.51.2.4.9.1.20.20.1.73.1
snmpget -v2c -c public <target> CME-MIB::vlanCMMIPv6Gateway.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2.3.51.2.4.9.1.20.20.1.73.1 s <value>

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OID Breakdown

Upper-level ancestors (13 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
1.3.6.1.4.1.2ibmBLADE-MIB
1.3.6.1.4.1.2.3ibmAgentsBLADE-MIB
1.3.6.1.4.1.2.3.51netfinitySupportProcessorAgentBLADE-MIB
1.3.6.1.4.1.2.3.51.2bladeCenterSnmpMIBBLADE-MIB
1.3.6.1.4.1.2.3.51.2.4configureSPBLADE-MIB
1.3.6.1.4.1.2.3.51.2.4.9networkConfigurationBLADE-MIB
1.3.6.1.4.1.2.3.51.2.4.9.1networkInterfacesBLADE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2.3.51.2.4.9.1.20vlanConfigureCME-MIB
1.3.6.1.4.1.2.3.51.2.4.9.1.20.20vlanCMMTableCME-MIB
1.3.6.1.4.1.2.3.51.2.4.9.1.20.20.1vlanCMMEntryCME-MIB
1.3.6.1.4.1.2.3.51.2.4.9.1.20.20.1.73vlanCMMIPv6GatewayCME-MIB