C613-50170-01 Rev B
Command Reference for x510 Series
693
AlliedWare Plus™ Operating System - Version 5.4.7-1.x
S
PANNING
T
REE
C
OMMANDS
SPANNING
-
TREE
PRIORITY
(
BRIDGE
PRIORITY
)
spanning-tree priority (bridge priority)
Overview
Use this command to set the bridge priority for the device. A lower priority value
indicates a greater likelihood of the device becoming the root bridge.
Use this command for RSTP, STP or MSTP. When MSTP mode is configured, this will
apply to the CIST.
Use the
no
variant of this command to reset it to the default.
Syntax
spanning-tree priority <
priority
>
no spanning-tree priority
Default
The default priority is 32678.
Mode
Global Configuration
Usage
To force a particular device to become the root bridge use a lower value than other
devices in the spanning tree.
Example
awplus#
configure terminal
awplus(config)#
spanning-tree priority 4096
Related
Commands
spanning-tree mst instance priority
Parameter
Description
<
priority
>
<0-61440> The bridge priority, which will be rounded to a multiple of
4096.