R2511-HP MSR Router Series MPLS Configuration Guide(V5)

179
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 7/21/33 ms
4. Establish EBGP peer relationships between PEs and CEs to allow VPN routes to be redistributed:
# Configure CE 1.
[CE1] bgp 65410
[CE1-bgp] peer 10.1.1.2 as-number 100
[CE1-bgp] import-route direct
[CE1-bgp] quit
# Configure PE 1.
[PE1] bgp 100
[PE1-bgp] ipv4-family vpn-instance vpn1
[PE1-bgp-vpn1] peer 10.1.1.1 as-number 65410
[PE1-bgp-vpn1] peer 10.1.1.1 next-hop-local
[PE1-bgp-vpn1] import-route direct
[PE1-bgp-vpn1] quit
[PE1-bgp] quit
# Configure CE 2 and PE 2 in the same way that CE 1 and PE 1 are configured. (Details not
shown.)
# Execute the display bgp vpnv4 vpn-instance peer command on the PEs. This example uses PE 1
to verify that a BGP peer relationship in Established state has been established between a PE and
a CE.
[PE1] display bgp vpnv4 vpn-instance vpn1 peer
BGP local router ID : 1.1.1.9
Local AS number : 100
Total number of peers : 1 Peers in established state : 1
Peer AS MsgRcvd MsgSent OutQ PrefRcv Up/Down State
10.1.1.1 65410 5 5 0 1 00:02:03 Established
5. Configure an MP-IBGP peers between PEs:
# Configure PE 1.
[PE1] bgp 100
[PE1-bgp] peer 2.2.2.9 as-number 100
[PE1-bgp] peer 2.2.2.9 connect-interface loopback 0
[PE1-bgp] ipv4-family vpnv4
[PE1-bgp-af-vpnv4] peer 2.2.2.9 enable
[PE1-bgp-af-vpnv4] quit
[PE1-bgp] quit
# Configure PE 2 in the same way that PE 1 is configured. (Details not shown.)
# Execute the display bgp peer command or the display bgp vpnv4 all peer command on the PEs.
This example uses PE 1 to verify that a BGP peer relationship in Established state has been
established between the PEs.
[PE1] display bgp vpnv4 all peer
BGP local router ID : 1.1.1.9
Local AS number : 100
Total number of peers : 1 Peers in established state : 1
Peer AS MsgRcvd MsgSent OutQ PrefRcv Up/Down State