Allied Telesis AT-S100 - Manual (Page 106)

Chapter 3: Privileged Executive Mode Commands
106 Section I: Command Modes
SHOW SPANNING-TREE
Syntax
show spanning-tree interface INTERFACE
Parameters
IFNAME Specifies the name of an interface. There are 28 ports on
the AT-9000/28 and AT-9000/28SP switches. To specify
a port, precede the port number with “ge.”
Description
Use the SHOW SPANNING-TREE command to display the status of the
active spanning tree protocol on the specified port.
For procedures to configure the spanning tree protocols, see “Setting STP
and RSTP” on page 62.
Command Mode
Privileged Executive mode
Example
The following command displays the spanning tree configuration on port 1:
switch#show spanning-tree interface ge1
This command displays a variety of parameters. An example of page 1 of
the display is shown in Figure 11 on page 107.