OSPFv3 Interfaces
The style of OSPFv3 configuration clearly identifies on which interfaces the OSPFv3 process should be working. The ipv6 ospf process-id area area-id interface subcommand basically means “run OSPFv3 on this interface.” A quick scan of the interface in the output of the show running-config command can identify the interfaces and the area number for each.
The next few pages first take a look at a few other methods of verifying OSPFv3 interfaces, and then the discussion turns to some OSPFv3 interface troubleshooting tips.
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