[PE1] ip vpn-instance vpn1
[PE1-vpn-instance-vpn1] route-distinguisher 100:1
[PE1-vpn-instance-vpn1] vpn-target 1:1
[PE1-vpn-instance-vpn1] quit
[PE1] interface vlan-interface 11
[PE1-Vlan-interface11] ip binding vpn-instance vpn1
[PE1-Vlan-interface11] ip address 100.1.1.2 24
[PE1-Vlan-interface11] quit
[PE1] ospf 100 vpn-instance vpn1
[PE1-ospf-100] domain-id 10
[PE1-ospf-100] area 1
[PE1-ospf-100-area-0.0.0.1] network 100.1.1.0 0.0.0.255
[PE1-ospf-100-area-0.0.0.1] quit
[PE1-ospf-100] quit
[PE2] bgp 100
[PE1-bgp] ip vpn-instance vpn1
[PE1-bgp-vpn1] address-family ipv4 unicast
[PE1-bgp-ipv4-vpn1] import-route ospf 100
[PE1-bgp-ipv4-vpn1] import-route direct
[PE1-bgp-ipv4-vpn1] quit
[PE1-bgp-vpn1] quit
[PE1-bgp] quit
# Configure PE 2.
[PE2] ip vpn-instance vpn1
[PE2-vpn-instance-vpn1] route-distinguisher 100:2
[PE2-vpn-instance-vpn1] vpn-target 1:1
[PE2-vpn-instance-vpn1] quit
[PE2] interface vlan-interface 11
[PE2-Vlan-interface11] ip binding vpn-instance vpn1
[PE2-Vlan-interface11] ip address 120.1.1.2 24
[PE2-Vlan-interface11] quit
[PE2] ospf 100 vpn-instance vpn1
[PE2-ospf-100] domain-id 10
[PE2-ospf-100] area 1
[PE2-ospf-100-area-0.0.0.1] network 120.1.1.0 0.0.0.255
[PE2-ospf-100-area-0.0.0.1] quit
[PE2-ospf-100] quit
[PE2] bgp 100
[PE2-bgp] ip vpn-instance vpn1
[PE2-bgp-vpn1] address-family ipv4 unicast
[PE2-bgp-ipv4-vpn1] import-route ospf 100
[PE2-bgp-ipv4-vpn1] import-route direct
[PE2-bgp-ipv4-vpn1] quit
[PE2-bgp-vpn1] quit
[PE2-bgp] quit
# Execute the display ip routing-table vpn-instance command on the PEs to verify that the path to
the peer CE is along the OSPF route across the customer networks, instead of the BGP route across
the backbone. (Details not shown.)
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