R3102-R3103-HP 6600/HSR6600 Routers MPLS Configuration Guide

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[PE2-POS5/1/1] mpls
[PE2-POS5/1/1] mpls ldp
[PE2-POS5/1/1] quit
After the configurations, each PE and the ASBR PE in the same AS can establish the LDP neighbor
relationship. Execute the display mpls ldp session command on the routers. The output shows that
the session status is Operational.
3. Configure a VPN instance on the PEs:
For the same VPN, the route targets for the VPN instance on the PE must match those for the VPN
instance on the ASBR-PE in the same AS. This is not required for PEs in different ASs.
# Configure CE 1.
<CE1> system-view
[CE1] interface gigabitethernet 2/1/1
[CE1-GigabitEthernet2/1/1] ipv6 address 2001:1::1 96
[CE1-GigabitEthernet2/1/1] quit
# Configure PE 1.
[PE1] ip vpn-instance vpn1
[PE1-vpn-instance-vpn1] route-distinguisher 100:1
[PE1-vpn-instance-vpn1] vpn-target 100:1 both
[PE1-vpn-instance-vpn1] quit
[PE1] interface gigabitethernet 2/1/1
[PE1-GigabitEthernet2/1/1] ip binding vpn-instance vpn1
[PE1-GigabitEthernet2/1/1] ipv6 address 2001:1::2 96
[PE1-GigabitEthernet2/1/1] quit
# Configure CE 2.
<CE2> system-view
[CE2] interface gigabitethernet 2/1/1
[CE2-GigabitEthernet2/1/1] ipv6 address 2001:2::1 96
[CE2-GigabitEthernet2/1/1] quit
# Configure PE 2.
[PE2] ip vpn-instance vpn1
[PE2-vpn-instance-vpn1] route-distinguisher 200:1
[PE2-vpn-instance-vpn1] vpn-target 100:1 both
[PE2-vpn-instance-vpn1] quit
[PE2] interface gigabitethernet 2/1/1
[PE2-GigabitEthernet2/1/1] ip binding vpn-instance vpn1
[PE2-GigabitEthernet2/1/1] ipv6 address 2001:2::2 96
[PE2-GigabitEthernet2/1/1] quit
# Configure ASBR-PE 1, creating a VPN instance and binding the VPN instance to the interface
connected to ASBR-PE 2 (ASBR-PE 1 considers ASBR-PE 2 its attached CE).
[ASBR-PE1] ip vpn-instance vpn1
[ASBR-PE1-vpn-vpn1] route-distinguisher 100:2
[ASBR-PE1-vpn-vpn1] vpn-target 100:1 both
[ASBR-PE1-vpn-vpn1] quit
[ASBR-PE1] interface pos 5/1/2
[ASBR-PE1-POS5/1/2] ip binding vpn-instance vpn1
[ASBR-PE1-POS5/1/2] ipv6 address 2002:1::1 96
[ASBR-PE1-POS5/1/2] quit