established with LDP as the VPLS signaling, and VPLS is configured to implement the
interworking between CE1 and CE2.
Figure 7-12 Networking diagram for configuring Martini VPLS
CE1
CE2
PE1
PE2
P
Loopback1
1.1.1.9/32
Loopback1
2.2.2.9/32
Loopback1
3.3.3.9/32
GE2/0/0
GE1/0/0
GE2/0/0
GE1/0/0
GE1/0/0
GE2/0/0
GE1/0/0 GE1/0/0
Device Interface VLANIF Interface IP Address
PE1 GigabitEthernet 1/0/0 VLANIF 10 -
GigabitEthernet 2/0/0 VLANIF 20 168.1.1.1/24
Loopback1 - 1.1.1.9/32
PE2 GigabitEthernet 1/0/0 VLANIF 30 169.1.1.2/24
GigabitEthernet 2/0/0 VLANIF 40 -
Loopback1 - 3.3.3.9/32
P GigabitEthernet 1/0/0 VLANIF 20 168.1.1.2/24
GigabitEthernet 2/0/0 VLANIF 30 169.1.1.1/24
Loopback1 - 2.2.2.9/32
CE1 GigabitEthernet 1/0/0 VLANIF 10 10.1.1.1/24
CE2 GigabitEthernet 1/0/0 VLANIF 40 10.1.1.2/24
Configuration Roadmap
The configuration roadmap is as follows:
1. Configure a routing protocol on the backbone network to implement the interworking
between devices.
2. Establish remote LDP sessions between PEs.
3. Establish tunnels between PEs to transmit user data.
4. Enable MPLS L2VPN on PEs.
5. Create VSIs on PEs, use the signaling protocol as LDP, and bind VSIs to related AC
interfaces.
Quidway S7700 Smart Routing Switch
Configuration Guide - VPN 7 VPLS Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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