Allied Telesis AT-S39 - Manual (Page 90)

Chapter 11: Spanning Tree Protocol Commands
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SHOW STP
Syntax
show stp [port=port]
Parameters
port Specifies the port whose STP parameters you want
to view. You can specify more than one port at a
time. The ports can be specified individually (e.g.,
1,2,5,8), as a range (e.g., 2-5), or both (e.g., 11-13,18).
Description
You can use this command to display the parameter settings for STP.
Values are displayed for the following parameters:
❑ STP status
❑ Bridge identifier
❑ Bridge priority
❑ Hello time
❑ Forwarding delay
❑ Maximum age timer
You can also use this command to view the following STP parameter
settings for a switch port:
❑ Path cost
❑ Port priority
❑ Port STP state
Examples
The following command displays the switch’s STP settings:
show stp
The following command displays the STP settings for Ports 12 to 14:
show stp port=12-14