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This document describes MPLS configurations supported by the switch, including the principle and configuration procedures of static LSPs, MPLS LDP, MPLS QoS, MPLS TE, and MPLS common features, and provides configuration examples.
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Configuring the LSR ID
Configuring the LSR ID
Context
An LSR ID identifies an LSR on a network. An LSR does
not have the default LSR ID, and you must configure an LSR ID for
it. To enhance network reliability, you are advised to use the IP
address of a loopback interface on the LSR as the LSR ID.
Perform
the following steps on each node in an MPLS domain.
Procedure
Run system-view
The system view is displayed.
Run mpls lsr-idlsr-id
The LSR ID of the local
node is configured.
By default, no LSR ID is set.
Follow-up Procedure
Before changing the configured
LSP ID, run the undo mpls command in the system view.
Running
the undo mpls command to delete all MPLS configurations
will interrupt MPLS services, so plan the LSR ID of each LSP uniformly
to prevent LSR ID change.