289
# On ASBR-PE 2, create a VPN instance and bind the VPN instance to the interface connected
to ASBR-PE 1. ASBR-PE 2 considers ASBR-PE 1 to be its attached CE.
[ASBR-PE2] ip vpn-instance vpn1
[ASBR-PE2-vpn-vpn-vpn1] route-distinguisher 200:1
[ASBR-PE2-vpn-vpn-vpn1] vpn-target 200:1 both
[ASBR-PE2-vpn-vpn-vpn1] quit
[ASBR-PE2] interface vlan-interface 12
[ASBR-PE2-Vlan-interface12] ip binding vpn-instance vpn1
[ASBR-PE2-Vlan-interface12] ipv6 address 2002:1::2 96
[ASBR-PE2-Vlan-interface12] quit
# Execute the display ip vpn-instance command to display VPN instance configurations.
Verify that each PE can ping its attached CE, and ASBR-PE 1 and ASBR-PE 2 can ping each
other. (Details not shown.)
4. Establish an EBGP peer relationship between PE and CE switches, and redistribute VPN
routes into BGP:
# Configure CE 1.
[CE1] bgp 65001
[CE1-bgp] peer 2001:1::2 as-number 100
[CE1-bgp] address-family ipv6 unicast
[CE1-bgp-ipv6] peer 2001:1::2 enable
[CE1-bgp-ipv6] import-route direct
[CE1-bgp-ipv6] quit
[CE1-bgp] quit
# Configure PE 1.
[PE1] bgp 100
[PE1-bgp] ip vpn-instance vpn1
[PE1-bgp-vpn1] peer 2001:1::1 as-number 65001
[PE1-bgp-vpn1] address-family ipv6 unicast
[PE1-bgp-ipv6-vpn1] peer 2001:1::1 enable
[PE1-bgp-ipv6-vpn1] quit
[PE1-bgp-vpn1] quit
[PE1-bgp] quit
# Configure CE 2.
[CE2] bgp 65002
[CE2-bgp] peer 2001:2::2 as-number 200
[CE2-bgp] address-family ipv6
[CE2-bgp-ipv6] peer 2001:2::2 enable
[CE2-bgp-ipv6] import-route direct
[CE2-bgp-ipv6] quit
[CE2-bgp] quit
# Configure PE 2.
[PE2] bgp 200
[PE2-bgp] ip vpn-instance vpn1
[PE2-bgp-vpn1] peer 2001:2::1 as-number 65002
[PE2-bgp-vpn1] address-family ipv6 unicast
[PE2-bgp-ipv6-vpn1] peer 2001:2::1 enable
[PE2-bgp-ipv6-vpn1] quit
[PE2-bgp-vpn1] quit
[PE2-bgp] quit
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