half-life-reach

This command specifies the time in seconds after which a reachable route‘s penalty value decays to half of its current value.

Syntax

half-life-reach seconds
no half-life-reach

Parameters

seconds Specifies the number of seconds that will elapse before a reachable route‘s penalty value decays to half of its current value. Valid values are 0 to 3600 seconds. Default value is 300 seconds.

Defaults

None.

Mode

Dampen Flap Configuration.

Usage

The dampen penalty value assigned to a route decays over time. Use the half-life-reach command to specify a time in seconds, after which a reachable route‘s penalty value decays to half of its current value assuming the route remains stable and reachable.

The half life reach value must be less than the configured memory limit reach value configured using the command.

The “no” form of this command resets the half life reach value to its default value of 300 seconds.

Example

The following example configures the half life reachable value to be 250 seconds.

System(su-config)->dampen-flap rfd1
System(su-config-dampen-flap)->half-life-reach 250