3Com 5500-EI PWR - Displaying and Maintaining Information Center

1-14
To do… Use the command… Remarks
Enable information
output to the SNMP NMS
info-center snmp channel
{ channel-number |
channel-name }
Optional
By default, the switch outputs trap
information to SNMP through
channel 5.
Configure the output
rules of system
information
info-center source { modu-name |
default } channel
{ channel-number |
channel-name } [ { log | trap |
debug } { level severity | state
state } ]*
Optional
Refer to
Table 1-4 for the default
output rules of system information.
Set the format of time
stamp in the output
information
info-center timestamp { log | trap
| debugging } { boot | date |
none }
Optional
By default, the time stamp format
of the information output to the
SNMP NMS is date.
To send information to a remote SNMP NMS properly, related configurations are required on both the
switch and the SNMP NMS. For the detailed configuration, refer to the SNMP-RMON part.
Displaying and Maintaining Information Center
To do… Use the command… Remarks
Display information on an information
channel
display channel [ channel-number |
channel-name ]
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 info-center [ unit unit-id ]
Display the status of log buffer and the
information recorded in the log buffer
display logbuffer [ unit unit-id ]
[ level severity | size buffersize ]* [ |
{ begin | exclude | include }
regular-expression ]
Display the summary information
recorded in the log buffer
display logbuffer summary [ level
severity ]
Display the status of trap buffer and the
information recorded in the trap buffer
display trapbuffer [ unit unit-id ]
[ size buffersize ]
Available in any
view
Clear information recorded in the log
buffer
reset logbuffer [ unit unit-id ]
Clear information recorded in the trap
buffer
reset trapbuffer [ unit unit-id ]
Available in user
view