Loopback0 - 1.1.1.9/32
PE2 GigabitEthernet1/0/0 VLANIF 40 30.1.1.2/24
GigabitEthernet2/0/0 VLANIF 50 -
Loopback0 - 4.4.4.9/32
ASBR-PE1 GigabitEthernet1/0/0 VLANIF 20 10.1.1.2/24
GigabitEthernet2/0/0 VLANIF 30 -
Loopback0 - 2.2.2.9/32
ASBR-PE2 GigabitEthernet1/0/0 VLANIF 30 -
GigabitEthernet2/0/0 VLANIF 40 30.1.1.1/24
Loopback0 - 3.3.3.9/32
CE1 GigabitEthernet1/0/0 VLANIF 10 100.1.1.1/24
CE2 GigabitEthernet1/0/0 VLANIF 50 100.1.1.2/24
Configuration Roadmap
The configuration roadmap is as follows:
1. Run an IGP protocol on the backbone network so that the devices in the same AS can
communicate with each other.
2. Configure the basic MPLS capability on the backbone network and establish dynamic LSPs
between PEs and ASBR-PEs in the same AS. If PEs and ASBR-PEs are not directly
connected, establish a remote LDP session.
3. Establish MPLS L2VC connections between the PEs and ASBR-PEs in the same AS.
Data Preparation
To complete the configuration, you need the following data:
l IS-IS data
l IP address of the peer
l MPLS LSR-IDs of PE and ASBR-PEs
l L2VC ID
Procedure
Step 1 Configure the IDs of the VLANs to which the interfaces belong according to Figure 4-10.
The configuration procedure is not mentioned.
NOTE
The S9300 only allows the CE to access the PE through a trunk.
Step 2 Configure an IGP protocol on the MPLS backbone network.
PEs and ASBR-PEs on the backbone network can communicate with each other by using IGP.
4 VLL Configuration
Quidway S9300 Terabit Routing Switch
Configuration Guide - VPN
4-70 Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Issue 03 (2009-08-20)
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