Cisco CRS Configuration Manual page 45

Implementing Point to Point Layer 2 services
Inter-AS: Example
!
interface GigabitEthernet0/1/0/0.1 l2transport encapsulation dot1q 1
!
interface GigabitEthernet0/0/0/3
ipv4 address 127.0.0.1 255.255.255.0
keepalive disable
!
interface GigabitEthernet0/0/0/4
ipv4 address 127.0.0.1 255.255.255.0
keepalive disable
!
router ospf 100
log adjacency changes detail
area 0
interface Loopback0
!
interface GigabitEthernet0/0/0/3
!
interface GigabitEthernet0/0/0/4
!
!
!
router bgp 100
address-family ipv4 unicast
allocate-label all
!
neighbor 40.0.0.5
remote-as 100
update-source Loopback0
address-family ipv4 unicast
!
address-family ipv4 labeled-unicast
!
!
!
l2vpn
xconnect group xc1
p2p ac2ac1
interface GigabitEthernet0/1/0/0.1
neighbor 20.0.0.5 pw-id 101
!
p2p ac2ac2
interface GigabitEthernet0/1/0/0.2
neighbor 20.0.0.5 pw-id 102
!
p2p ac2ac3
interface GigabitEthernet0/1/0/0.3
neighbor 20.0.0.5 pw-id 103
!
p2p ac2ac4
interface GigabitEthernet0/1/0/0.4
neighbor 20.0.0.5 pw-id 104
!
p2p ac2ac5
interface GigabitEthernet0/1/0/0.5
neighbor 20.0.0.5 pw-id 105
!
p2p ac2ac6
interface GigabitEthernet0/1/0/0.6
neighbor 20.0.0.5 pw-id 106
!
p2p ac2ac7
interface GigabitEthernet0/1/0/0.7
neighbor 20.0.0.5 pw-id 107
!
p2p ac2ac8
interface GigabitEthernet0/1/0/0.8
neighbor 20.0.0.5 pw-id 108
!
p2p ac2ac9
interface GigabitEthernet0/1/0/0.9
neighbor 20.0.0.5 pw-id 109
!
Cisco IOS XR Virtual Private Network Configuration Guide for the Cisco CRS Router, Release 6.1.x
31