Defaults
seconds =
10
;
level-1
(if not otherwise specified)
Command
Modes
INTERFACE
Command
History
Version 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.
isis hello-multiplier
Specify the number of IS-IS hello packets a neighbor must miss before the router declares the adjacency
down.
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 from 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 9.2(0.0)
Introduced on the MXL 10/40GbE Switch IO Module.
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.
812
Intermediate System to Intermediate System (IS-IS)
