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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 RSVP Signaling Delay-Trigger Function
Configuring the RSVP Signaling Delay-Trigger Function
Context
In the case that a fault occurs on an MPLS network, a
great number of RSVP CR-LSPs need to be reestablished. This causes
consumption of a large number of system resources. By configuring
the delay for triggering the RSVP signaling, you can reduce the consumption
of system resources when establishing an RSVP CR-LSP.
Perform
the following configurations on each node on which multiple CR-LSPs
need to be reestablished.
Procedure
Run system-view
The system view is displayed.
Run mpls
The MPLS view is displayed.
Run mpls te signaling-delay-trigger enable
The RSVP signaling delay-trigger function is enabled.
By default, the RSVP signaling delay-trigger function is not enabled.