385
30.1.1.0/24 Direct 0 0 30.1.1.2 Vlan30
30.1.1.0/32 Direct 0 0 30.1.1.2 Vlan30
30.1.1.2/32 Direct 0 0 127.0.0.1 InLoop0
30.1.1.255/32 Direct 0 0 30.1.1.2 Vlan30
127.0.0.0/8 Direct 0 0 127.0.0.1 InLoop0
127.0.0.0/32 Direct 0 0 127.0.0.1 InLoop0
127.0.0.1/32 Direct 0 0 127.0.0.1 InLoop0
127.255.255.255/32 Direct 0 0 127.0.0.1 InLoop0
192.168.0.0/24 O_ASE2 150 1 30.1.1.1 Vlan30
224.0.0.0/4 Direct 0 0 0.0.0.0 NULL0
224.0.0.0/24 Direct 0 0 0.0.0.0 NULL0
255.255.255.255/32 Direct 0 0 127.0.0.1 InLoop0
# Verify that PE 1 has learned the routes of OSPF process 20 in VPN 2 through OSPF.
[PE1] display ip routing-table vpn-instance vpn2
Destinations : 13 Routes : 13
Destination/Mask Proto Pre Cost NextHop Interface
0.0.0.0/32 Direct 0 0 127.0.0.1 InLoop0
40.1.1.0/24 Direct 0 0 40.1.1.2 Vlan40
40.1.1.0/32 Direct 0 0 40.1.1.2 Vlan40
40.1.1.2/32 Direct 0 0 127.0.0.1 InLoop0
40.1.1.255/32 Direct 0 0 40.1.1.2 Vlan40
127.0.0.0/8 Direct 0 0 127.0.0.1 InLoop0
127.0.0.0/32 Direct 0 0 127.0.0.1 InLoop0
127.0.0.1/32 Direct 0 0 127.0.0.1 InLoop0
127.255.255.255/32 Direct 0 0 127.0.0.1 InLoop0
192.168.10.0/24 O_ASE2 150 1 40.1.1.1 Vlan40
224.0.0.0/4 Direct 0 0 0.0.0.0 NULL0
224.0.0.0/24 Direct 0 0 0.0.0.0 NULL0
255.255.255.255/32 Direct 0 0 127.0.0.1 InLoop0
The routing information for the two VPNs has been redistributed into the routing tables on PE 1.
304B
Configuring the MCE that uses EBGP to advertise VPN
routes to the PE
574B
Network requirements
As shown in
868H
Figure 96
, configure the MCE to advertise the routes of VPNs 1 and 2 to PE 1, so that
the sites of each VPN can communicate with each other over the MPLS backbone.
Run OSPF in both VPN 1 and VPN 2. Run EBGP between the MCE and PE 1.