ADTRAN 1000R Series Command Reference Manual page 291

Command Reference Guide
show spanning-tree detail [active]
Use the show spanning-tree detail command to display the spanning-tree protocol information in detail.
Syntax Description
active
Default Values
No default value necessary for this command.
Applicable Platforms
This command applies to the NetVanta 300, 1000, and 1000R Series units.
Command History
Release 5.1
Usage Examples
The following is an example output using the show spanning-tree detail command:
> enable
# show spanning-tree detail
Executing the ieee compatible Spanning Tree protocol
Bridge Identifier has priority 32768, address 00:a0:c8:00:88:41
Configured hello time 2, max age 20, forward delay 15
We are the root of the spanning tree
Number of topology changes 8 last change occurred 00:21:00 ago
from eth 0/24
Times: hold 3, topology change 0, notification 0
hello 2, max age 20, forward delay 15
Timers: hello 1, topology change 0, notification 0, aging 300
Port 4 (eth 0/4) is learning
Port path cost 19, Port priority 128, Port Identifier 128.4.
Designated root has priority 32768, address 00:a0:c8:00:88:41
Designated bridge has priority 32768, address 00:a0:c8:00:88:41
Designated port id is 128.4, designated path cost 0
Timers: message age 0, forward delay 15, hold 3
Number of transitions to forwarding state: 1
BPDU: sent 46, received 0
61200510L1-35E
Optional. Displays spanning-tree protocol information for only active interfaces.
Command was introduced.
Copyright © 2005 ADTRAN
Enable Mode Command Set
291