DES-7200 Configuration Guide Chapter 2 Configuring BGP IP VPN
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# Verify routing table on CE.
DES-7200# show ip route
Codes: C - connected, S - static, R - RIP, B - BGP
O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default
Gateway of last resort is no set
C 192.168.1.0/24 is directly connected, gigabitEthernet 0/1
C 192.168.1.2/32 is local host.
O 192.168.2.0/24 [112/11] via 192.168.1.1, 00:00:41
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# Verify the intercommunication between CEs. On CE1:
DES-7200# ping 192.168.2.2
Sending 5, 100-byte ICMP Echoes to 192.168.2.2, timeout is 2 seconds:
< press Ctrl+C to break >
!!!!!
2.5.13 OSPF VPN configuration
example
2.5.13.1 Domain-id configuration example
Networking requirements
Two different sites of the client exchange VPN routes via MPLS backbone network. Client sites
are connected with PE via OSPF protocol. It is required that the client's OSPF routes can be
restored to the OSPF routes of original site after being exchanged over MPLS backbone
network.