Huawei quidway s7700 - Controlling the Receiving and Sending of VPN Routes

The system view is displayed.
Step 2 Run
interface interface-type interface-number
The view of the interface connected with the ASBR interface is displayed.
Step 3 Run
ip address ip-address { mask | mask-length }
The IPv4 address of the interface is configured.
Step 4 Run
mpls
MPLS is enabled on the interface.
Step 5 Run
quit
Return to the system view.
Step 6 Run
bgp as-number
The BGP view is displayed.
Step 7 Run
peer ipv4-address as-number as-number
The peer ASBR is specified as the EBGP peer.
Step 8 Run
ipv6-family vpnv6
The BGP IPv6 VPN address family is displayed.
Step 9 Run
peer ipv4-address enable
The exchange of VPN-IPv6 routes with the peer ASBR is enabled.
----End
4.8.4 Controlling the Receiving and Sending of VPN Routes
An ASBR can either store all VPNv6 routes or store certain VPNv6 routes by filtering VPN
targets through a routing policy.
Context
There are several methods for controlling the receiving and sending of VPN routes on the ASBR.
Without VPN Target Filtering is one for controlling the receiving and sending of VPN routes.
Do as follows on the ASBR.
Procedure
Step 1 Run
system-view
Quidway S7700 Smart Routing Switch
Configuration Guide - VPN 4 BGP MPLS IPv6 VPN Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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