Cisco NCS 5500 Series

router ospf3 0
bfd minimum-interval 6500
bfd multiplier 7
area 0
interface gigabitEthernet 0/5/1/0
bfd fast-detect
!
Verification
Verify that BFD is enabled on the appropriate interface.
RP/0/RP0/CPU0:router(config-ospfv3-ar-if)#show run router ospf3
router ospf3 0
bfd minimum-interval 6500
bfd multiplier 7
area 0
interface gigabitEthernet 0/5/1/0
bfd fast-detect
Enable BFD over BGP
Perform the following steps to configure BFD over BGP. The following example shows how to configure
BFD between autonomous system 65000 and neighbor 192.168.70.2:
Router# configure
Router(config)# router bgp 65000
Router(config-bgp)# bfd multiplier 2
Router(config-bgp)# bfd minimum-interval 20
Router(config-bgp)# neighbor 192.168.70.24
Router(config-bgp-nbr)# remote-as 2
Router(config-bgp-nbr)# bfd fast-detect
Router(config-bgp-nbr)# commit
Router(config-bgp-nbr)# end
Running Configuration
router bgp 65000
bfd multiplier 2
bfd minimum-interval 20
neighbor 192.168.70.24
remote-as 2
bfd fast-detect
commit
end
Verification
Verify that BFD has been enabled over BGP.
Router# show run router bgp
router bgp 65000
bfd multiplier 2
bfd minimum-interval 20
neighbor 192.168.70.24
remote-as 2
bfd fast-detect
Routing Configuration Guide for Cisco NCS 5500 Series Routers, IOS XR Release 6.3.x
212
Implementing BFD
Enable BFD over BGP