Timer Lsp-Refresh - HP FlexFabric 5930 Series Command Reference Manual

Default
The maximum LSP lifetime is 1200 seconds.
Views
SPBM view
Predefined user roles
network-admin
Parameters
seconds: Specifies the maximum LSP lifetime in the range of 1 to 65535 seconds.
Usage guidelines
This command specifies the maximum amount of time for an LSP generated by the device to be retained
in an LSDB.
SPBM nodes add a lifetime in each LSP they have advertised. If an SPBM node does not receive an
update for an LSP before its lifetime expires, the SPBM node performs the following actions:
Removes the LSP from the LSDB.
•
Retains the LSP digest for 60 seconds.
•
Floods an update of the LSP with a lifetime of 0. The SPBM neighbors remove the LSP from their
•
LSDBs when they receive the LSP update.
To prevent unnecessary LSP age-outs, increase the LSP lifetime on a slow network.
Examples
# Set the maximum LSP lifetime to 1500 seconds.
<Sysname> system-view
[Sysname] spbm
[Sysname-spbm] timer lsp-max-age 1500
Related commands

timer lsp-refresh

timer lsp-refresh
Use timer lsp-refresh to configure the LSP refresh interval.
Use undo timer lsp-refresh to restore the default.
Syntax
timer lsp-refresh seconds
undo timer lsp-refresh
Default
The LSP refresh interval is 900 seconds.
Views
SPBM view
Predefined user roles
network-admin
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