isis timer csnp

Use isis timer csnp to set on the DIS of a broadcast network the interval for sending CSNP packets.

Use undo isis timer csnp to remove the configuration.

Syntax

isis timer csnp seconds [ level-1 | level-2 ]

undo isis timer csnp [ level-1 | level-2 ]

Default

The default CSNP interval is 10 seconds.

Views

Interface view

Predefined user roles

network-admin

Parameters

seconds: Specifies on the DIS of a broadcast network the interval for sending CSNP packets. The value range is 1 to 600 seconds.

level-1: Applies the interval to Level-1.

level-2: Applies the interval to Level-2.

Usage guidelines

On a broadcast network, this command only applies to the DIS, because the DIS sends CSNP packets periodically for LSDB synchronization.

If no level is specified, the CSNP interval applies to both Level-1 and Level-2.

Examples

# Configure Level-2 CSNP packets to be sent every 15 seconds over VLAN-interface 10.

<Sysname> system-view
[Sysname] interface vlan-interface 10
[Sysname-Vlan-interface10] isis timer csnp 15 level-2