Displaying And Maintaining Information Center; Information Center Configuration Examples; Log Output To A Unix Log Host - 3Com 4500 Configuration Manual

Displaying and Maintaining Information Center

Display information on an information
channel
Display the operation status of
information center, the configuration of
information channels, the format of time
stamp and the information output in
case of fabric
Display the status of log buffer and the
information recorded in the log buffer
Display the summary information
recorded in the log buffer
Display the status of trap buffer and the
information recorded in the trap buffer
Clear information recorded in the log
buffer
Clear information recorded in the trap
buffer

Information Center Configuration Examples

Log Output to a UNIX Log Host

Network requirements
The switch sends the following log information 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".
Network diagram
Figure 1-1 Network diagram for log output to a Unix log host
Configuration procedure
1) Configure the switch:
# Enable the information center.
<Switch> system-view
[Switch] info-center enable
To do... Use the command...
display channel [ channel-number |
channel-name ]
display info-center [ unit unit-id ]
display logbuffer [ unit unit-id ]
[ level severity | size buffersize ]* [ |
{ begin | exclude | include }
regular-expression ]
display logbuffer summary [ level
severity ]
display trapbuffer [ unit unit-id ]
[ size buffersize ]
reset logbuffer [ unit unit-id ]
reset trapbuffer [ unit unit-id ]
1-14
Remarks
Available in any
view
Available in user
view