3Com Switch 8800 Family Configuration Guide

830 CHAPTER 71: INFORMATION CENTER
4 Configuring of SNMP and network management workstation on the switch
You have to configure SNMP on the switch and the remote workstation to ensure
that the information is correctly sent to SNMP NM. Then you can get correct
information from network management workstation. SNMP configuration on
switch refers to.Chapter "SNMP" of the SNMP&RMON Command Manual.
Displaying and
Debugging Information
Center
After the above configuration, execute the display command in any view to view
the running status of the information center. You also can authenticate the effect
of the configuration by viewing displayed information. Execute the reset
command in user view to clear statistics of information center.
Perform the following configuration in user view. The display command still can
be performed in any view.
Configuration Examples
of Sending Log to the
Unix Loghost
Network requirements
The network requirements are as follows:
■ Sending the log information of the switch to UNIX loghost
■ The IP address of the loghost is 202.38.1.10
■ The information with the severity level above informational will be sent to the
loghost
■ The output language is English
Tabl e 795 Configure the output format of time-stamp
Operation Command
Configure the output format of the
time-stamp
info-center timestamp { log | trap |
debugging } { boot | date | none }
Output time-stamp is disabled
undo info-center timestamp { log | trap |
debugging }
Tabl e 796 Display and debug information center
Operation Command
Display the content of information channel
display channel [ channel-number |
channel-name ]
Display configuration of system log and
memory buffer
display info-center
Display the attribute of logbuffer and the
information recorded in logbuffer
display logbuffer [ summary ] [ size
sizenum | [ reverse ] | level { levelnum |
emergencies | alerts | critical | errors |
warnings | notifications | informational |
debugging } ] * [ | { begin | include |
exclude } text ]
Display the summary information recorded in
logbuffer
display logbuffer summary [ level severity ]
Display the attribute of trapbuffer and the
information recorded in trapbuffer
display trapbuffer [ summary ] [ level [
levelnum | emergencies | alerts | critical |
debugging | errors | informational |
notifications | warnings ] ] [ size sizenum]
Clear information in memory buffer reset logbuffer
Clear information in trap buffer reset trapbuffer