Cisco 10000-2P2-2DC Software Configuration Manual page 380

Configuration Examples of SSO-BFD
Example 18-3 SSO-BFD with a BGP Client on the CE1 Router
CE1:
interface GigabitEthernet1/1/0.1
no ip redirect
encapsulation dot1Q 1001 second-dot1q 500
ip address 20.1.1.1 255.255.255.0
bfd interval 999 min_rx 999 multiplier 5
no bfd echo
!
interface GigabitEthernet1/1/0.2
no ip redirect
encapsulation dot1Q 1002
ip address 20.1.2.1 255.255.255.0
bfd interval 999 min_rx 999 multiplier 5
no bfd echo
!
interface ATM4/0/0.1 point-to-point
no ip redirect
ip address 20.1.3.1 255.255.255.0
bfd interval 999 min_rx 999 multiplier 5
no bfd echo
pvc 1/100
encapsulation aal5snap
!
interface Serial5/0/0/1:1
no ip redirect
ip address 20.1.4.1 255.255.255.0
bfd interval 999 min_rx 999 multiplier 5
no bfd echo
!
router bgp 71
no synchronization
bgp log-neighbor-changes
bgp graceful-restart restart-time 120
bgp graceful-restart stalepath-time 360
bgp graceful-restart
network 30.1.1.0 mask 255.255.255.0
neighbor 20.1.1.2 remote-as 75
neighbor 20.1.1.2 ha-mode sso
neighbor 20.1.1.2 fall-over bfd
neighbor 20.1.2.2 remote-as 75
neighbor 20.1.2.2 ha-mode sso
neighbor 20.1.2.2 fall-over bfd
neighbor 20.1.3.2 remote-as 75
neighbor 20.1.3.2 ha-mode sso
neighbor 20.1.3.2 fall-over bfd
neighbor 20.1.4.2 remote-as 75
neighbor 20.1.4.2 ha-mode sso
neighbor 20.1.4.2 fall-over bfd
no auto-summary
!
Example 18-4 SSO-BFD with a BGP Client on the PE1 Router
PE1
ip vrf vpn1001
rd 75:1001
route-target export 75:1001
route-target import 75:1001
!
Cisco 10000 Series Router Software Configuration Guide
18-76
Chapter 18 SSO-BFD
OL-2226-23