R3721-F3210-F3171-HP High-End Firewalls System Management and Maintenance Configuration Guide-6PW101

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Displaying and maintaining information center
Task Command Remarks
Display information about
information channels.
display channel [ channel-number |
channel-name ] [ | { begin | exclude |
include } regular-expression ]
Available in any view
Display information center
configuration information.
display info-center Available in any view
Display the state and the log
information of the log buffer.
display logbuffer [ reverse ] [ level
severity | size buffersize ] * [ | { begin |
exclude | include } regular-expression ]
Available in any view
Display a summary of the log
buffer.
display logbuffer summary [ level
severity ] [ | { begin | exclude |
include } regular-expression ]
Available in any view
Display the content of the log file
buffer.
display logfile buffer [ | { begin |
exclude | include } regular-expression ]
Available in any view
Display the log file configuration.
display logfile summary [ | { begin |
exclude | include } regular-expression ]
Available in any view
Display the state and the trap
information of the trap buffer.
display trapbuffer [ reverse ] [ size
buffersize ] [ | { begin | exclude |
include } regular-expression ]
Available in any view
Reset the log buffer. reset logbuffer Available in user view
Reset the trap buffer. reset trapbuffer Available in user view
Information center configuration examples
Outputting log information to a UNIX log host
Network requirements
Configure Firewall to send ARP and IP log information that has a severity level of at least informational
to the UNIX log host at 1.2.0.1/16.
Figure 26 Network diagram
Configuration procedure
Before the configuration, make sure that the Firewall and PC can reach each other. (Details not shown.)
1. Configure the Firewall
# Enable the information center.
<Firewall> system-view
[Firewall] info-center enable