timer lsp-max-age

Use timer lsp-max-age to set the LSP maximum age in the LSDB.

Use undo timer lsp-max-age to restore the default.

Syntax

timer lsp-max-age seconds

undo timer lsp-max-age

Default

The LSP maximum age is 1200 seconds.

Views

IS-IS view

Predefined user roles

network-admin

Parameters

seconds: Specifies the LSP maximum aging time in the range of 1 to 65535 seconds.

Usage guidelines

Each LSP has an age that decreases in the LSDB. Any LSP with an age of 0 is deleted from the LSDB. You can adjust the age value based on the scale of a network.

Examples

# Set the maximum LSP age to 1500 seconds.

<Sysname> system-view
[Sysname] isis 1
[Sysname-isis-1] timer lsp-max-age 1500

Related commands

timer lsp-refresh