3Com Switch 4500 26-Port, Configuration Manual

Page: 270 / 396

268 C
HAPTER
15: S
YSTEM
M
AINTENANCE AND
D
EBUGGING
4 Enabling terminal display function
To view the output information at the Telnet terminal or dumb terminal, you must
first enable the corresponding log, debugging and trap information functions at
the Switch.
For example, if you have set the log information as the information sent to the
Telnet terminal or dumb terminal, you need to use the
terminal logging
command to enable the terminal display function of log information on the
Switch, then you can view the information at the Telnet terminal or dumb
terminal.
Perform the following operation in User View.
Table 298 Enabling Terminal Display Function
Sending the Information
to the Log Buffer
To send information to the log buffer, follow the steps below:
1 Enabling info-center
Perform the following operation in System View.
Table 299 Enabling/Disabling Info-center
Info-center is enabled by default. After info-center is enabled, system
performances are affected when the system processes much information because
of information classification and outputting.
2 Configuring to output information to the log buffer
Perform the following operation in System View.
Output time-stamp is disabled
undo info-center timestamp { log |
trap | debugging }
Operation Command
Operation Command
Enable terminal display function of log, debugging
and trap information
terminal monitor
Disable terminal display function of the above
information
undo terminal monitor
Enable terminal display function of debugging
information
terminal debugging
Disable terminal display function of debugging
information
undo terminal debugging
Enable terminal display function of log information
terminal logging
Disable terminal display function of log information
undo terminal logging
Enable terminal display function of trap information
terminal trapping
Disable terminal display function of trap information
undo terminal trapping
Operation Command
Enable info-center
info-center enable
Disable info-center
undo info-center enable