Allied Telesis AT-DC2552XS - Manual (Page 363)

AT-DC2552SX Switch Command Line Interface User’s Guide
Section II: Layer 2 Switching 363
SPANNING-TREE ERRDISABLE-TIMEOUT INTERVAL
Syntax
spanning-tree errdisable-timeout interval interval
Parameter
interval
Specifies the number of seconds that ports remain disabled by the
BPDU guard feature. The range is 10 to 1,000,000 seconds. The
default is 300 seconds.
Mode
Global Configuration mode
Description
Use this command to specify the number of seconds that must elapse
before the switch automatically enables ports that are disabled by the
BPDU guard feature. To enable the timer, refer to “SPANNING-TREE
ERRDISABLE-TIMEOUT ENABLE” on page 362.
Note
This command is applicable only when RSTP or MSTP is enabled.
When MSTP is enabled, this command sets the value to the CIST
(instance 0).
To reset the timer to its default value of 300 seconds, use the NO
SPANNING-TREE ERRDISABLE-TIMEOUT INTERVAL command.
Confirmation Command
“SHOW RUNNING-CONFIG” on page 116
Example
This example sets the time interval to 500 seconds:
awplus> enable
awplus# configure terminal
awplus(config)# spanning-tree errdisable-timeout interval
500