GigabitEthernet1/0/1 VLANIF 50 10.1.2.2/30
Configuration Roadmap
The configuration roadmap is as follows:
1. Configure OSPF on the backbone network.
2. Set up an MPLS TE tunnel between PE1 and PE3, and an LSP between PE1 and PE2.
3. Set up Kompella active VLL connections on the PEs. When configuring the active VLL
connections, configure the tunnel policy because the active VLL connections are
established through MPLS TE tunnels.
Data Preparation
To complete the configuration, you need the following data:
l Tunnel policy
l ASN of BGP
l Names of VPN instances, RDs, and VPN targets
l Names and IDs of the CEs (The CE IDs are globally unique.) CE range, namely, the label
block
Procedure
Step 1 Configure the IDs of the VLANs to which the interfaces belong according to Figure 4-13.
The configuration procedure is not mentioned.
NOTE
The S9300 only allows the CE to access the PE through a trunk.
Step 2 Assign an IP address to the interface connecting CE to PE.
# Configure CE1.
[CE1] interface vlanif 10
[CE1-Vlanif10] ip address 10.1.1.1 30
[CE1-Vlanif10] ip address 10.1.2.1 30 sub
[CE1-Vlanif10] quit
[CE1] interface vlanif 70
[CE1-Vlanif70] ip address 10.1.3.1 24
[CE1-Vlanif70] quit
# Configure CE2.
[CE2] interface vlanif 60
[CE2-Vlanif60] ip address 10.1.1.2 30
[CE2-Vlanif60] quit
[CE2] interface vlanif 50
[CE2-Vlanif50] ip address 10.1.2.2 30
[CE2-Vlanif50] quit
Step 3 Configure an IGP protocol on the MPLS backbone network so that PEs and P can interwork.
# Configure PE1.
Quidway S9300 Terabit Routing Switch
Configuration Guide - VPN 4 VLL Configuration
Issue 03 (2009-08-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
4-105
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