Defaults

Command Modes

Command History

Usage Information

interval

Enter the maximum number of seconds between LSP

seconds

generations. The range is from 0 to 120 seconds. The default

 

is 5 seconds.

initial_wait_inte

(OPTIONAL) Enter the initial wait time, in seconds, before

rval seconds

running the first LSP generation. The range is from 0 to 120

 

seconds. The default is 1 second.

second_wait_i

(OPTIONAL) Enter the wait interval, in seconds, between the

nterval seconds

first and second LSP generation. The range is from 0 to 120

 

seconds. The default is 5 seconds.

Refer to Parameters.

ROUTER ISIS

This guide is platform-specific. For command information about other platforms, refer to the relevant Dell Networking OS Command Line Reference Guide.

The following is a list of the Dell Networking OS version history for this command.

VersionDescription

9.7(0.0)

Introduced on the S6000-ON.

9.0.2.0Introduced on the S6000.

8.3.19.0Introduced on the S4820T.

8.3.12.0Introduced on the S4810.

8.3.11.1Introduced on the Z9000.

7.5.1.0Added support for LSP Throttling Enhancement.

LSP throttling slows down the frequency at which LSPs are generated during network instability. Even though throttling LSP generations slows down network convergence, no throttling can result in a network not functioning as expected. If network topology is unstable, throttling slows down the scheduling of LSP generations until the topology regains its stability.

The first generation is controlled by the initial wait interval and the second generation is controlled by the second wait interval. Each subsequent wait interval is twice as long as the previous one until the wait interval reaches the maximum wait time specified (interval seconds). After the network calms down and there are no triggers for two times the maximum interval, fast behavior is restored (the initial wait time).

Intermediate System to Intermediate System (IS-IS)

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Dell 9.7(0.0) manual Interval, Initialwaitinte, Rval seconds, Secondwaiti, Nterval seconds