H3C S7500 Series Ethernet Switches Operation Manual

Operation Manual – Information Center
H3C S7500 Series Ethernet Switches Chapter 1
Information Cente
r
1-10
 Note:
z When there are multiple Telnet users or dumb terminal users, some configuration
parameters (including module-based filtering, language and severity level threshold)
are shared among the users. In this case, any change of the settings made by a
user will also be reflected on all other user terminals.
z To view debugging information of specific modules, you need to set the information
type to debug when defining the information source, and enable debugging for
corresponding modules through the debugging command as well.
To view the debugging/log/trap output information on the monitor terminal, you should
enable the corresponding debugging/log/trap display function on the switch.
For example, to view log information of the switch on a monitor terminal, you need to
not only enable log information output to the monitor terminal, but also enable log
information terminal display function using the terminal logging command.
Perform the following configuration to enable debugging/log/trap terminal display in
user view:
To do... Use the command... Remarks
Enable the
debugging/log/trap
information terminal
display function
terminal monitor
Optional
By default, this function is enabled
for console users.
Enable debugging
information terminal
display function
terminal debugging
Optional
By default, debugging information
terminal display is disabled for
terminal users.
Enable log
information terminal
display function
terminal logging
Optional
By default, log information terminal
display is enabled for console users.
Enable trap
information terminal
display function
terminal trapping
Optional
By default, trap information terminal
display is enabled for terminal
users.
1.2.4 Enabling Information Output to the Log Buffer
Follow these steps to enable information output to the log buffer: