Command Line Reference Guide

Related
Commands
isis hello-multiplier – specifies the number of IS-IS hello packets a neighbor must miss before
the router declares the adjacency as down.
isis hello-multiplier
Specify the number of IS-IS hello packets a neighbor must miss before the router declares the adjacency down.
S5000
Syntax
isis hello-multiplier multiplier [level-1 | level-2]
To return to the default values, use the no isis hello-multiplier [multiplier]
[level-1 | level-2]
command.
Parameters
multiplier Specifies an integer that sets the multiplier for the hello holding time.
Never configure a hello-multiplier lower than the default (3). The
range is 3 to 1000. The default is 3.
level-1 (OPTIONAL) Select this value to configure the hello multiplier
independently for Level 1 adjacencies. This value is the default.
level-2 (OPTONAL) Select this value to configure the hello multiplier
independently for Level 2 adjacencies.
Defaults multiplier = 3; level-1 (if not otherwise specified)
Command Modes INTERFACE
Command History
Version 9.0(1.3) Introduced on the S5000.
Usage
Information
The holdtime (the product of the hello-multiplier multiplied by the hello-interval) determines
how long a neighbor waits for a hello packet before declaring the neighbor is down so routes
can be recalculated.
Related
Commands
isis hello-interval – specifies the length of time between hello packets.
isis hello padding
Turn ON or OFF padding of hello PDUs from INTERFACE mode.
S5000
Syntax
isis hello padding
To return to the default, use the no isis hello padding command.
774