Configuring The Lsr Id - Huawei AR1200 Series Configuration Manual - Mpls

Huawei AR1200 Series Enterprise Routers
Configuration Guide - MPLS
Pre-configuration Tasks
Before configuring static LSPs, complete the following task:
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Data Preparation
To configure static LSPs, you need the following data.
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1.3.2 Configuring the LSR ID

Before enabling MPLS, configure the LSR ID.
Context
When configuring an LSR ID, note the following issues:
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Perform the following steps on each LSR in an MPLS domain:
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
mpls lsr-id lsr-id
The LSR ID of the local node is configured.
lsr-id: A number in dotted decimal notation that identifies an LSR.
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Issue 01 (2011-12-30)
Configuring a static unicast route or an IGP to connect LSRs on the network layer
Data
Name of the static LSP
Destination address and mask
Value of an incoming or outgoing label on each LSR
Next hop address or outgoing interface on the ingress
Incoming interface, next hop address, or outgoing interface on a transit node
Incoming interface on the egress
The LSR ID must be configured before other MPLS commands are run.
The LSR ID does not have a default value and must be configured manually.
Using the address of the loopback interface of the LSR as the LSR ID is recommended.
To modify the configured LSR ID, run the undo mpls command in the system view to
delete all the MPLS configurations.
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