Dell PowerEdge FN I/O Module Command Line Reference Guide 9.10(0.0)

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isis csnp-interval

Configure the IS-IS complete sequence number PDU (CSNP) interval on an interface.

Syntax

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

To return to the default values, use the no isis csnp-interval [ seconds] [level-1 | level-2] command.

Parameters

seconds	Interval of transmission time between CSNPs on multi-access networks for the designated intermediate system. The range is from 0 to 65535. The default is 10.
level-1	(OPTIONAL) Independently configures the interval of time between transmission of CSNPs for Level 1.
level-2	(OPTIONAL) Independently configures the interval of time between transmission of CSNPs for Level 2.

Defaults

seconds = 10; level-1 (if not otherwise specified)

Command Modes

INTERFACE

Supported Modes

Full–Switch

Command History

Version	Description
9.9(0.0)	Introduced on the FN IOM.
9.2(0.0)	Introduced on the MXL 10/40GbE Switch IO Module.

Usage Information

The default values of this command are typically satisfactory transmission times for a specific interface on a designated intermediate system. To maintain database synchronization, the designated routers send CSNPs.

You can configure Level 1 and Level 2 CSNP intervals independently.