Spanning-Tree Priority (Port Priority) - Allied Telesis CentreCOM FS980M/9 Command Reference Manual

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PANNING REE OMMANDS
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SPANNING TREE PRIORITY PORT PRIORITY

spanning-tree priority (port priority)

Overview Use this command in Interface Configuration mode for a switch port interface only
to set the port priority for port. A lower priority value indicates a greater likelihood
of the port becoming part of the active topology.
Use this command for RSTP, STP, or MSTP. When the device is in MSTP mode, this
will apply to the CIST.
Use the no variant of this command to reset it to the default.
spanning-tree priority <priority>
Syntax
no spanning-tree priority
Default The default priority is 128.
Mode Interface Configuration mode for a switch port interface only.
Usage To force a port to be part of the active topology (for instance, become the root port
or a designated port) use a lower value than other ports on the device. (This
behavior is subject to network topology, and more significant factors, such as
bridge ID.)
Example awplus#
awplus(config)#
awplus(config-if)#
Related spanning-tree mst instance priority
Commands
spanning-tree priority (bridge priority)
show spanning-tree
613-50157-01 Rev C
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Parameter Description
<priority>
<0-240>, in increments of 16. The port priority, which will be rounded
down to a multiple of 16.
configure terminal
interface port1.0.2
Command Reference for FS980M Series
AlliedWare Plus™ Operating System - Version 5.4.7-0.x
spanning-tree priority 16
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