C
OMMAND
L
INE
I
NTERFACE
3-118
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: 1-6)
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 2-94. For a
description of the items displayed for specific interfaces, see
“Displaying Interface Settings” on page 2-98.