Lenovo CN4093 Application Manual page 473

1. Configure IPv6 interfaces for each link which will be attached to OSPFv3 areas.
2. Enable OSPFv3.
3. Define the backbone.
4. Define the stub area.
5. Attach the network interface to the backbone.
6. Attach the network interface to the stub area.
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Use the following procedure to configure OSPFv3 support as shown in
CN 4093(config)# interface ip 3
CN 4093(config-ip-if)# ipv6 address 10:0:0:0:0:0:0:1
CN 4093(config-ip-if)# ipv6 prefixlen 56
CN 4093(config-ip-if)# enable
CN 4093(config-ip-if)# exit
CN 4093(config)# interface ip 4
CN 4093(config-ip-if)# ip address 36:0:0:0:0:0:1
CN 4093(config-ip-if)# ipv6 prefixlen 56
CN 4093(config-ip-if)# enable
CN 4093(config-ip-if)# exit
This is equivalent to configuring the IP address and netmask for IPv4 interfaces.
CN 4093(config)# ipv6 router ospf
CN 4093(config-router-ospf3)# enable
This is equivalent to the OSPFv2 enable option in the router ospf command
path.
CN 4093(config-router-ospf3)# area 0 area-id 0.0.0.0
CN 4093(config-router-ospf3)# area 0 type transit
CN 4093(config-router-ospf3)# area 0 enable
This is identical to OSPFv2 configuration.
CN 4093(config-router-ospf3)# area 1 area-id 0.0.0.1
CN 4093(config-router-ospf3)# area 1 type stub
CN 4093(config-router-ospf3)# area 1 enable
CN 4093(config-router-ospf3)# exit
This is identical to OSPFv2 configuration.
CN 4093(config)# interface ip 3
CN 4093(config-ip-if)# ipv6 ospf area 0
CN 4093(config-ip-if)# ipv6 ospf enable
CN 4093(config-ip-if)# exit
The ipv6 command path is used instead of the OSPFv2 ip command path
CN 4093(config)# interface ip 4
CN 4093(config-ip-if)# ipv6 ospf area 1
CN 4093(config-ip-if)# ipv6 ospf enable
CN 4093(config-ip-if)# exit
The ipv6 command path is used instead of the OSPFv2 ip command path.
Figure 53:
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Chapter 30: OSPF