Displaying And Debugging Information Center Configuration; Information Center Configuration Examples - 3Com 7757 Configuration Manual

Displaying and
Debugging
Information Center
Configuration
Information Center
Configuration
Examples
Log Output to a Unix
Log Host
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To view debug information of specific modules, you need to set the
■
information type as debug in the info-center source command, and enable
debugging on corresponding modules with the debugging command as well.
To send information to remote SNMP workstation properly, related
■
configurations are required on both the switch and the SNMP workstation.
After the above configurations, you can execute the display command in any
view to display the running status of the information center, and thus validate you
configurations. You can also execute the reset command in user view to clear the
information in the log buffer and trap buffer.
Table 655 Display and debug information center
Operation
Display information on
information channel
Display the operation status of
information center, the
configuration of information
channels, the format of time
stamp
Display the status of log
buffer and the information
recorded in log buffer
Display the summary
information recorded in log
buffer
Display the status of trap
buffer and the information
recorded in trap buffer
Clear information recorded in
log buffer
Clear information recorded in
trap buffer
Network requirements
The switch sends the following log information in English to the Unix log host
whose IP address is 202.38.1.10: the log information of the two modules ARP and
IP, with severity higher than "informational".

Displaying and Debugging Information Center Configuration

Command
display channel
[ channel-number |
channel-name ]
display info-center
display logbuffer [ level
severity | size buffersize ]*
[ | { begin | exclude |
include } regular-expression ]
display logbuffer summary
[ level severity ]
display trapbuffer [ size
buffersize ]
reset logbuffer
reset trapbuffer
825
Description
The display command can be
executed in any view
The reset command can be
executed in user view