Example For Configuring A Vpnv6 Rr - Huawei quidway s7700 Configuration Manual

Quidway S7700 Smart Routing Switch
Configuration Guide - VPN

4.11.6 Example for Configuring a VPNv6 RR

Networking Requirements
To reduce the MP-IBMP connections between PEs and the load on PEs in IPv6 VPN deployment,
you can configure a P or PE in the same AS as the route reflector to reflect VPNv6 routes. This
facilitates maintenance and management of routes.
Figure 4-7 Networking diagram for configuring the VPNv6 route reflector
Loopback1
As shown in
CE1 and CE2 belong to VPNA. You need to configure RR as the router reflector.
Issue 01 (2011-07-15)
#
interface GigabitEthernet3/0/0
port hybrid pvid vlan 1002
port hybrid untagged vlan 1002
#
bgp 65420
router-id 20.20.20.20
peer 2003::2 as-number 100
peer 2004::2 as-number 100
#
ipv6-family unicast
undo synchronization
import-route direct
peer 2003::2 enable
peer 2004::2 enable
#
Return
GE1/0/0
100.1.2.2/24
VLAN 10
PE1
GE1/0/0
100.1.2.1/24
1.1.1.9
GE2/0/0
2001::2/64
VLAN 30
GE1/0/0
2001::1/64
CE1
AS 65410
Figure 4-7, PE1, PE2, and RR1 are located in AS100 on the backbone network.
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4 BGP MPLS IPv6 VPN Configuration
Loopback1
2.2.2.9
GE2/0/0
100.2.3.1/24
RR1
VLAN 20
AS100
GE1/0/0
100.2.3.2/24
GE2/0/0
2002::2/64
VLAN 40
GE1/0/0
2002::1/64
AS 65420
PE2
Loopback1
3.3.3.9
CE2
438