spbm timer holding-multiplier

Use spbm timer holding-multiplier to configure the hello multiplier for calculating the ISIS-SPB adjacency hold time.

Use undo spbm timer holding-multiplier to restore the default.

Syntax

spbm timer holding-multiplier value

undo spbm timer holding-multiplier

Default

The multiplier is 3 for calculating the SPBM ISIS-SPB adjacency hold time.

Views

Layer 2 Ethernet interface view, Layer 2 aggregate interface view

Predefined user roles

network-admin

Parameters

value: Specifies a multiplier in the range of 3 to 1000.

Usage guidelines

Adjacency hold time specifies the amount of time for one SPBM node to retain the adjacency with another. This timer determines how quick it takes for an SPBM node to detect a failed link.

The adjacency hold time equals the hello interval multiplied by the hello multiplier.

An SPBM node sends its adjacency hold time in hello packets to update the adjacencies with its neighbor. The neighbor removes the adjacency with the advertising node and recalculates routes, if it does not receive a hello packet before the timer expires.

The maximum adjacency hold time is 65535 seconds. If this value is exceeded, the original hello multiplier remains unchanged

Examples

# Set the hello multiplier to 6 on FortyGigE 1/0/1.

<Sysname> system-view
[Sysname] interface fortygige 1/0/1
[Sysname-FortyGigE1/0/1] spbm timer holding-multiplier 6

Related commands

spbm timer hello