Connectivity Guide

5. Enable the OSPFv3 on an interface in INTERFACE mode.
ipv6 ospfv3 process-id area area-id
● process-id — Enter the OSPFv3 process ID for a specific OSPFv3 process, from 1 to 65535.
● area-id — Enter the OSPF area ID as an IP address in A.B.C.D format or number, from 1 to 65535.
Enable OSPFv3
OS10(config)# router ospfv3 100
OS10(config-router-ospfv3-100)# exit
OS10(config)# interface ethernet 1/1/1
OS10(conf-if-eth1/1/1)# no shutdown
OS10(conf-if-eth1/1/1)# no switchport
OS10(conf-if-eth1/1/1)# ipv6 ospfv3 300 area 0.0.0.0
Enable OSPFv3 in a non-default VRF instance
1. Create the non-default VRF instance in which you want to enable OSPFv3:
ip vrf vrf-name
CONFIGURATION Mode
2. Enable OSPFv3 in the non-default VRF instance that you created earlier and configure an OSPFv3 instance in VRF
CONFIGURATION mode.
router ospfv3 instance-number vrf vrf-name
3. Enter the interface information to configure the interface for OSPFv3 in INTERFACE mode.
interface ethernet node/slot/port[:subport]
4. Enable the interface in INTERFACE mode.
no shutdown
5. Disable the default switchport configuration and remove it from an interface or a LAG port in INTERFACE mode.
no switchport
6. Associate the interface with the non-default VRF instance that you created earlier.
ip vrf forwarding vrf-name
7. Enable the OSPFv3 on an interface.
ipv6 ospfv3 process-id area area-id
● process-id — Enter the OSPFv3 process ID for a specific OSPFv3 process, from 1 to 65535.
● area-id — Enter the OSPF area ID as an IP address in A.B.C.D format or number, from 1 to 65535.
Enable OSPFv3
OS10(config)# ip vrf vrf-blue
OS10(config-vrf-blue)# router ospfv3 100 vrf vrf-blue
OS10(config-router-ospfv3-100)# exit
OS10(config)# interface ethernet 1/1/2
OS10(conf-if-eth1/1/2)# no shutdown
OS10(conf-if-eth1/1/2)# no switchport
OS10(conf-if-eth1/1/2)# ip vrf forwarding vrf-blue
OS10(conf-if-eth1/1/1)# ipv6 ospfv3 300 area 0.0.0.0
NOTE:
If you want to move an interface associated with one VRF instance to another default or non-default VRF instance, you
must first remove the OSPF or Layer3 configurations that already exist on the interface. If you move the interface from one
542 Layer 3