bridge irb interface FastEthernet0/0 bridge-group 1 ! interface Serial0/0 encapsulation frame-relay frame-relay map bridge 102 broadcast bridge-group 1 ! interface BVI1 ip address 192.10.1.1 255.255.255.0 ! bridge 1 protocol ieee bridge 1 route ip
router ospf 1 timers throttle spf 4000 10000 90000