Configuring Ipv6 Mpls L3Vpn Inter-As Option A - HP 6127xlg Configuration Manual

# Verify that CEs of the same VPN can ping each other, and CEs of different VPNs cannot ping each
other. For example, CE 1 can ping CE 3 (2001:3::1), but cannot ping CE 4 (2001:4::1). (Details not
shown.)

Configuring IPv6 MPLS L3VPN inter-AS option A

Network requirements
CE 1 and CE 2 belong to the same VPN. CE 1 accesses the network through PE 1 in AS 100, and CE
2 accesses the network through PE 2 in AS 200.
Configure IPv6 MPLS L3VPN inter-AS option A, and use the VRF-to-VRF method to manage VPN routes.
Run OSPF on the MPLS backbone of each AS.
Figure 78 Network diagram
MPLS backbone
AS 100
PE 1
CE 1
AS 65001
Table 26 Interface and IP address assignment
Device
CE 1
PE 1
ASBR-PE 1
Configuration procedure
1. Configure an IGP on each MPLS backbone to ensure IP connectivity within the backbone:
This example uses OSPF. (Details not shown.)
Loop0
Vlan-int12
Vlan-int11
ASBR-PE 1
Loop0
Vlan-int11
Vlan-int12
Vlan-int12
Interface IP address
Vlan-int12 2001:1::1/96
Loop0 1.1.1.9/32
Vlan-int12 2001:1::2/96
Vlan-int11 172.1.1.2/24
Loop0 2.2.2.9/32
Vlan-int11 172.1.1.1/24
Vlan-int12 2002:1::1/96
Loop0
Vlan-int12
Vlan-int11
ASBR-PE 2
Vlan-int11
Vlan-int12
Vlan-int12
AS 65002
Device
CE 2
PE 2
ASBR-PE 2
299
MPLS backbone
AS 200
Loop0
PE 2
CE 2
Interface IP address
Vlan-int12 2001:2::1/96
Loop0 4.4.4.9/32
Vlan-int12 2001:2::2/96
Vlan-int11 162.1.1.2/24
Loop0 3.3.3.9/32
Vlan-int11 162.1.1.1/24
Vlan-int12 2002:1::2/96