432
[PE1] interface vlan-interface 40
[PE1-Vlan-interface40] ip binding vpn-instance vpn2
[PE1-Vlan-interface40] ip address 40.1.1.2 24
[PE1-Vlan-interface40] quit
# Configure the IP address of the interface Loopback 0 as 101.101.10.1 for the MCE and as
100.100.10.1 for PE 1. Specify the loopback interface address as the router ID for the MCE and
PE 1. (Details not shown.)
# Enable OSPF process 10 on the MCE, and bind the process to VPN instance vpn1.
[MCE] ospf 10 router-id 101.101.10.1 vpn-instance vpn1
# Disable OSPF routing loop detection.
[MCE-ospf-10] vpn-instance-capability simple
# Set the domain ID to 10.
[MCE-ospf-10] domain-id 10
# On the MCE, advertise subnet 30.1.1.0 in area 0, and redistribute the static route of VPN 1.
[MCE-ospf-10] area 0
[MCE-ospf-10-area-0.0.0.0] network 30.1.1.0 0.0.0.255
[MCE-ospf-10-area-0.0.0.0] quit
[MCE-ospf-10] import-route static
# On PE 1, enable OSPF process 10, and bind the process to VPN instance vpn1.
[PE1] ospf 10 router-id 100.100.10.1 vpn-instance vpn1
# Set the domain ID to 10.
[PE1-ospf-10] domain-id 10
# Advertise subnet 30.1.1.0 in area 0.
[PE1-ospf-10] area 0
[PE1-ospf-10-area-0.0.0.0] network 30.1.1.0 0.0.0.255
[PE1-ospf-10-area-0.0.0.0] quit
[PE1-ospf-10] quit
# Use similar procedures to configure OSPF process 20 between MCE and PE 1 and
redistribute VPN 2's routing information. (Details not shown.)
Verifying the configuration
# On PE 1, display the routing information for VPN 1. The output shows that the static route of VPN 1
has been redistributed to the OSPF routing table of PE 1.
[PE1] display ip routing-table vpn-instance vpn1
Destinations : 13 Routes : 13
Destination/Mask Proto Pre Cost NextHop Interface
0.0.0.0/32 Direct 0 0 127.0.0.1 InLoop0
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 OSPF 150 1 30.1.1.1 Vlan30
224.0.0.0/4 Direct 0 0 0.0.0.0 NULL0
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