Operation Manual – Information Center
H3C S3100 Series Ethernet Switches
Chapter 1 Information Center
1-17
1.3 Displaying and Maintaining Information Center
After the above configurations, you can execute the
display
commands in any view to
display the running status of the information center, and thus validate your
configurations. You can also execute the
reset
commands in user view to clear the
information in the log buffer and trap buffer.
Table 1-16
Display and maintain information center
Operation
Command
Description
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
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
1.4 Information Center Configuration Examples
1.4.1 Log Output to a UNIX Log Host
I. 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”.
