GigabitEthernet2/0/0 VLANIF 40 100.1.4.2/24
Loopback1 - 5.5.5.9/32
CE1 GigabitEthernet1/0/0 VLANIF 50 10.1.1.1/24
CE2 GigabitEthernet1/0/0 VLANIF 60 10.1.1.2/24
Configuration Roadmap
The configuration roadmap is as follows:
1. Configure a routing protocol on the backbone network.
2. Configure the basic MPLS functions on the UPEs and SPEs and set up LSP tunnels.
3. Configure the MPLS L2VPN capability on the UPEs and SPEs.
4. Configure dynamic VLLs on the UPEs.
5. Configure VSIs on the SPEs and configure the SPEs to access VPLS through VLL.
Data Preparation
To complete the configuration, you need the following data:
l VLANs configured on the interfaces and IP addresses of the interfaces on UPEs and SPEs
l Names and IDs of VSIs
l MPLS LSR IDs of UPEs and SPEs, which are used as peer IP addresses
l Routing protocol
l VC ID of the L2VC
Procedure
Step 1 Create VLANs and add interfaces to the VLANs.
The configuration details are not mentioned here.
Step 2 Set IP addresses.
Set the IP addresses and masks of the interfaces, including VLANIF interfaces and loopback
interfaces, on the UPEs and SPEs according to Figure 7-17.
The configuration details are not mentioned here.
Step 3 Configure an IGP protocol.
Run OSPF on the SPEs and P to advertise the routes of the network segment and LSR IDs.
# Configure SPE1.
<SPE1> system-view
[SPE1] ospf
[SPE1-ospf-1] area 0
[SPE1-ospf-1-area-0.0.0.0] network 1.1.1.9 0.0.0.0
[SPE1-ospf-1-area-0.0.0.0] network 100.1.1.0 0.0.0.255
[SPE1-ospf-1-area-0.0.0.0] network 100.1.3.0 0.0.0.255
[SPE1-ospf-1-area-0.0.0.0] quit
[SPE1-ospf-1] quit
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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