Huawei AR1200 Series Configuration Manual - Mpls page 113

Huawei AR1200 Series Enterprise Routers
Configuration Guide - MPLS
Configuration Roadmap
The configuration roadmap is as follows:
1.
2.
3.
4.
5.
Data Preparation
To complete the configuration, you need the following data:
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Procedure
Step 1 Assign IP addresses to interfaces on each node and configure the loopback addresses that are
used as LSR IDs.
As described in
a loopback interface. The configuration details are not mentioned here.
Step 2 Enable IS-IS.
# Configure LSRA.
<LSRA> system-view
[LSRA] isis 1
[LSRA-isis-1] is-level level-2
[LSRA-isis-1] network-entity 20.0010.0100.0001.00
[LSRA-isis-1] quit
[LSRA] interface ethernet 1/0/0
[LSRA-Ethernet1/0/0] isis enable 1
[LSRA-Ethernet1/0/0] quit
[LSRA] interface loopback 0
[LSRA-LoopBack0] isis enable 1
[LSRA-LoopBack0] quit
# Configure the LSRD.
<LSRD> system-view
[LSRD] isis 1
[LSRD-isis-1] network-entity 10.0010.0200.0001.00
[LSRD-isis-1] quit
[LSRD] interface ethernet 1/0/0
[LSRD-Ethernet1/0/0] isis enable 1
[LSRD-Ethernet1/0/0] isis circuit-level level-1
[LSRD-Ethernet1/0/0] quit
[LSRD] interface ethernet 1/0/1
[LSRD-Ethernet1/0/1] isis enable 1
[LSRD-Ethernet1/0/1] isis circuit-level level-2
[LSRD-Ethernet1/0/1] quit
[LSRD] interface ethernet 2/0/0
[LSRD-Ethernet2/0/0] isis enable 1
[LSRD-Ethernet2/0/0] isis circuit-level level-1
[LSRD-Ethernet2/0/0] quit
[LSRD] interface loopback 0
Issue 01 (2011-12-30)
Assign IP addresses to interfaces on each node and configure the loopback addresses that
are used as LSR IDs.
Enable IS-IS.
Configure the policy for aggregating routes.
Enable global and interface-based MPLS and MPLS LDP on each node.
Configure LDP Extension for Inter-Area LSP.
IP address of each interface, as shown in
IS-IS area ID of each nodes and levels of each nodes and interfaces
Figure 2-13, configure an IP address and a mask for each interface, including
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2 MPLS LDP Configuration
Figure 2-13
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