interface r4-eth1
 ipv6 ospf6 area 0.0.0.0
 ipv6 ospf6 bfd profile fast-tx
 ipv6 ospf6 hello-interval 2
 ipv6 ospf6 dead-interval 10
!
router ospf6
 ospf6 router-id 10.254.254.4
 redistribute connected
!