Allied Telesis AT-9000 Series - Manual (Page 619)

AT-9000 Switch Command Line User’s Guide
591
NO SPANNING-TREE STP ENABLE
Syntax
no spanning-tree stp enable
Parameters
None
Mode
Global Configuration mode
Description
Use this command to disable STP on the switch. To view the current
status of STP, refer to “SHOW SPANNING-TREE” on page 592. The
default setting is disabled.
Note
Before disabling the spanning tree protocol on the switch, display
the STP states of the ports and disconnect the network cables from
any ports that are in the discarding state. Ports that are in the
discarding state begin to forward traffic again when STP is disabled.
Leaving the cables connected may result in broadcast storms from
network loops. To view the states of the ports, refer to “SHOW
SPANNING-TREE” on page 592.
Confirmation Command
“SHOW RUNNING-CONFIG” on page 130 or “SHOW SPANNING-TREE”
on page 592
Example
This example disables STP on the switch:
awplus> enable
awplus# configure terminal
awplus(config)# no spanning-tree stp enable