ADTRAN 5000 Series User Manual

Page 137

Command Reference Guide

Enable Mode Command Set

61200990L1-35E

137

debug spanning-tree [config | events | general | root]

Use the debug spanning-tree command to enable the display of spanning-tree debug messages. Debug
messages are displayed (real time) on the terminal (or Telnet) screen. Use the no form of this command to
disable the debug messages.

Syntax Description

config

Enables the display of spanning-tree debug messages when configuration
changes occur.

events

Enables the display of debug messages when spanning-tree protocol events
occur.

general

Enables the display of general spanning-tree debug messages.

root

Enables the display of debug messages related to the spanning-tree root.

Default Values

No default value necessary for this command.

Applicable Platforms

This command applies to the NetVanta 300, 1000, 1000R, 3000, 4000, and 5000 and Total Access 900
Series units.

Command History

Release 5.1

Command was introduced.

Usage Examples

The following example enables the display of general spanning-tree debug messages:

>enable

#debug spanning-tree general