24-Port Layer 3 Switch Management Guide

C OMMAND L INE I NTERFACE
4-160
show spanning-tree
Use this command to show the spanning tree configuration.
Syntax
show spanning-tree [interface]
interface
• ethernet unit/port
- unit - This is device 1.
- port - Port number.
• port-channel channel-id (Range: 1-4)
Default Setting
None
Command Mode
Privileged Exec
Command Usage
•Use the show spanning-tree command with no parameters to display
the spanning tree configuration for the switch and for every interface
in the tree.
•Use the show spanning-tree interface command to display the
spanning tree configuration for an interface.
• For a description of the items displayed under “Spanning-tree
information,” see “Configuring Global Settings” on page -92. For a
description of the items displayed for specific interfaces, see
“Displaying Interface Settings” on page -95.