Allied Telesis AT-9000 Series - SPANNING-TREE Priority (Port Priority)

AT-9000 Switch Command Line User’s Guide
677
SPANNING-TREE Priority (Port Priority)
Syntax
spanning-tree priority priority
Parameters
priority
Specifies the priority value for a port. The range is 0 to 240, in
increments of 16.
Mode
Port Interface mode
Description
Use this command to set the priority value of a port. This parameter is
used as a tie breaker when two or more ports have equal costs to the root
bridge. The range is 0 to 240 in increments of 16. The priority values can
be set only in increments of 16. The default is 128.
Use the no form of this command, NO SPANNING-TREE PRIORITY, to
reset the command to its default value of 128.
Confirmation Command
“SHOW SPANNING-TREE” on page 666
Example
This example assigns ports 16 and 17 a port priority value of 192:
awplus> enable
awplus# configure terminal
awplus(config)# interface port1.0.16,port1.0.17
awplus(config-if)# spanning-tree priority 192