R2511-HP MSR Router Series MPLS Command Reference(V5)

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graceful-restart (MPLS LDP view)
Use graceful-restart to enable MPLS LDP Graceful Restart (GR).
Use undo graceful-restart to disable MPLS LDP GR.
Syntax
graceful-restart
undo graceful-restart
Default
MPLS LDP GR is disabled.
Views
MPLS LDP view
Default command level
2: System level
Usage guidelines
Enabling or disabling GR also causes all LDP sessions and all LSPs based on the sessions to be removed
and then reestablished.
Examples
# Enable MPLS LDP GR.
<Sysname> system-view
[Sysname] mpls lsr-id 1.1.1.1
[Sysname] mpls
[Sysname-mpls] quit
[Sysname] mpls ldp
[Sysname-mpls-ldp] graceful-restart
graceful-restart mpls ldp
Use graceful-restart mpls ldp to restart MPLS LDP gracefully.
Syntax
graceful-restart mpls ldp
Views
User view
Default command level
1: Monitor level
Usage guidelines
Do not use this command in normal circumstances.
The MPLS LDP GR capability is required for this command to take effect.
Examples
# Restart MPLS LDP gracefully.
<Sysname> graceful-restart mpls ldp