Displaying And Maintaining Information Center; Information Center Configuration Examples; Outputting Log Information To A Unix Log Host - 3Com 4510G Configuration Manual

Displaying and Maintaining Information Center

To do...
Display information about
information channels
Display the information of each
output destination
Display the state of the log
buffer and the log information
recorded
Display a summary of the log
buffer
Display the content of the log
file buffer
Display the configuration of the
log file
Display the state of the trap
buffer and the trap information
recorded
Reset the log buffer
Reset the trap buffer

Information Center Configuration Examples

Outputting Log Information to a Unix Log Host

Network requirements
Send log information to a Unix log host with an IP address of 1.2.0.1/16;
Log information with severity higher than informational will be output to the log host;
The source modules are ARP and IP.
Figure 21-1 Network diagram for outputting log information to a Unix log host
Configuration procedure
Before the configuration, make sure that there is a route between Device and PC.
1) Configure the device
# Enable information center.
<Sysname> system-view
Use the command...
display channel
[ channel-number |
channel-name ]
display info-center
display logbuffer [ reverse ]
[ level severity | size buffersize
| slot slot-number ] * [ | { begin
| exclude | include }
regular-expression ]
display logbuffer summary
[ level severity | slot
slot-number ] *
display logfile buffer
display logfile summary
display trapbuffer [ reverse ]
[ size buffersize ]
reset logbuffer
reset trapbuffer
21-13
Remarks
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view
Available in user view
Available in user view