HP VPN Firewall Appliances System Management and Maintenance Command Reference

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regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Examples
# Display information center configuration information.
<Sysname> display info-center
Information Center:enabled
Log host:
1.1.1.1,
port number : 514, host facility : local7,
channel number : 2, channel name : loghost
Console:
channel number : 0, channel name : console
Monitor:
channel number : 1, channel name : monitor
SNMP Agent:
channel number : 5, channel name : snmpagent
Log buffer:
enabled,max buffer size 1024, current buffer size 512,
current messages 19, dropped messages 0, overwritten messages 0
channel number : 4, channel name : logbuffer
Trap buffer:
enabled,max buffer size 1024, current buffer size 256,
current messages 4, dropped messages 0, overwritten messages 0
channel number : 3, channel name : trapbuffer
syslog:
channel number:6, channel name:channel6
Information timestamp setting:
log - date, trap - date, debug - date,
loghost - date
display logbuffer
Use display logbuffer to display the state of the log buffer and the log information in the log buffer.
Without size buffersize, the command displays all log information in the log buffer.
Syntax
display logbuffer [ reverse ] [ level severity | size buffersize ] * [ | { begin | exclude | include }
regular-expression ]
Views
Any view
Default command level
1: Monitor level
Parameters
reverse: Displays log entries chronologically, with the most recent entry at the top. Without this keyword,
the command displays log entries chronologically, with the oldest entry at the top.
level severity: Displays log information of the specified level in the range of 0 to 7.