Command Reference Guide

3Com Router 3000 Ethernet Family
Command Reference Guide
Chapter 1 System Maintenance and Management
Commands
3Com Corporation
1-4
Description
Use the display auto-config command to view the status of auto-config.
Example
# Display the status of auto-config.
<3com> display auto-config
auto-config enable
<3com> display auto-config
auto-config disable
1.2 Network Test Tool Commands
1.2.1 debugging
Syntax
debugging { all [ timeout minutes ] | module-name [ debug-option1 ]
[ debug-option2 ] …}
undo debugging { all | module-name [ debug-option1 ] [ debug-option2 ] … }
View
User view
Parameter
all: Enables or disables all debugging switches.
timeout minutes: The duration that the debugging all command takes effect. It is in
the range 1 to 1440 minutes.
module-name: Module name.
debug-option: Debugging option.
Description
Use the debugging command to enable system debugging.
Use the undo debugging command to disable system debugging.
By default, the system disables all debugging switches.
The router provides rich debugging functions for troubleshooting networks.
Enabling debugging generates a large amount of debugging information resulting in
decreased efficiency, especially when the debugging all command is executed. An
aftermath of doing so is system crash. For these reasons, you are not encouraged to
use the debugging all command. The undo debugging all command, on the contrary,
is helpful when you want to disable all debugging switches at a time.