H3C Technologies H3C WX3000E Series Wireless Switches - Manual (Page 15)

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Figure 3 Relationship between the protocol and screen output switch
Debugging a feature module
Output of debugging commands is memory intensive. To guarantee system performance, enable
debugging only for modules that are in an exceptional condition. When debugging is complete, use the
undo debugging all command to disable all the debugging functions.
To debug a feature module and display the debugging information on a terminal:
Step Command Remarks
1. Enable the terminal
monitoring of system
information. terminal monitor
Optional.
The terminal monitoring on the console is
enabled by default and that on the
monitoring terminal is disabled by default.
Available in user view.
2. Enable the terminal
display of debugging
information.
terminal debugging
Disabled by default.
Available in user view.
3. Enable debugging for a
specified module. debugging { all [ timeout time ] |
module-name [ option ] }
Disabled by default.
Available in user view.
4. Display the enabled
debugging functions.
display debugging [ interface
interface-type interface-number ]
[ module-name ] [ | { begin |
exclude | include }
regular-expression ]
Optional.
Available in any view.
NOTE:
To display the detailed debugging information on the terminal, configure the debugging, terminal
debugging and terminal monitor commands. For more information about the terminal debugging and
terminal monitor commands, see
Network Management and Monitoring Command Reference.