Huawei quidway s7700 Configuration Manual page 439

Quidway S7700 Smart Routing Switch
Configuration Guide - VPN
# Enable IPv6, create a VPN instance, and set the RD and VPN target of the VPN instance. The
VPN target set on the local PE must be the same as the VPN target of the MP-BGP peer PE so
that the sites in the same VPN can access each other.
[PE3] ipv6 vpn6-instance vpn1
[PE3-vpn6-instance-vpn1] route-distinguisher 100:3
[PE3-vpn6-instance-vpn1] vpn-target 1:1 both
[PE3-vpn6-instance-vpn1] quit
# Bind the interface connected to the CE to the VPN instance and set the IP address of the
interface.
[PE3] interface vlanif 103
[PE3-Vlanif103] ipv6 enable
[PE3-Vlanif103] ipv6 binding vpn6-instance vpn1
[PE3-Vlanif103] ipv6 address 2003::2 64
[PE3-Vlanif103] quit
# Configure PE4.
# Enable IPv6, create a VPN instance, and set the RD and VPN target of the VPN instance. The
VPN target set on the local PE must be the same as the VPN target of the MP-BGP peer PE so
that the sites in the same VPN can access each other.
[PE4] ipv6 vpn6-instance vpn1
[PE4-vpn6-instance-vpn1] route-distinguisher 100:4
[PE4-vpn6-instance-vpn1] vpn-target 1:1 both
[PE4-vpn6-instance-vpn1] quit
# Bind the interface connected to the CE to the VPN instance and set the IP address of the
interface.
[PE4] interface vlanif 104
[PE4-Vlanif104] ipv6 enable
[PE4-Vlanif104] ipv6 binding vpn6-instance vpn1
[PE4-Vlanif104] ipv6 address 2004::2 64
[PE4-Vlanif104] quit
# Configure IPv6 addresses of the interfaces on the CEs according to
configuration procedure is not mentioned here.
After the configuration, run the display ipv6 vpn6-instance verbose command on the PEs, and
you can view the configuration of the IPv6 VPN instances.
Take the display on PE1 as an example.
<PE1> display ipv6 vpn6-instance verbose
Total VPN6-Instances configured : 1
VPN6-Instance Name and ID : vpn1, 1
Create date : 2006/10/14 18:12:43
Up time : 0 days, 01 hours, 56 minutes and 16 seconds
Route Distinguisher : 100:1
Export VPN Targets :
Import VPN Targets :
Label policy : label per route
Interfaces : Vlanif101
Step 5 Configure EBGP between the PEs and the CEs to import the VPN routes.
# Configure CE1.
# Enable BGP, specify PE1 and PE2 as the EBGP peers, and import the direct route.
[CE1] bgp 65410
[CE1-bgp] router-id 10.10.10.10
[CE1-bgp] peer 2001::2 as-number 100
Issue 01 (2011-07-15)
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4 BGP MPLS IPv6 VPN Configuration
Figure 4-6. The
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