keep-multiplier

Use keep-multiplier to set the PSB and RSB timeout multiplier.

Use undo keep-multiplier to restore the default.

Syntax

keep-multiplier number

undo keep-multiplier

Default

The PSB and RSB timeout multiplier is 3.

Views

RSVP view

Predefined user roles

network-admin

Parameters

number: Specifies the PSB and RSB timeout multiplier in the range of 3 to 255.

Usage guidelines

The PSB and RSB timeout is computed in this formula: Timeout = (keep-multiplier+0.5) × 1.5 × refresh-time. Refresh-time is the interval at which the peer device advertises the Path and Resv messages to the local device.

To prevent too many PSBs and RSBs from occupying system resources, the device removes a PSB or RSB if no Path or Resv message is received within the timeout interval.

Examples

# Set the PSB and RSB timeout multiplier to 5.

<Sysname> system-view
[Sysname] rsvp
[Sysname-rsvp] keep-multiplier 5

Related commands

refresh interval