205exclude: Displays all lines that do not match the specified regular expression.include: Displays all lines that match the specified regular expression.regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.Examples# Display information center configuration information. display info-centerInformation Center:enabledLog host:1.1.1.1,port number : 514, host facility : local7,channel number : 2, channel name : loghostConsole:channel number : 0, channel name : consoleMonitor:channel number : 1, channel name : monitorSNMP Agent:channel number : 5, channel name : snmpagentLog buffer:enabled,max buffer size 1024, current buffer size 512,current messages 512, dropped messages 0, overwritten messages 740channel number : 4, channel name : logbufferTrap buffer:enabled,max buffer size 1024, current buffer size 256,current messages 216, dropped messages 0, overwritten messages 0channel number : 3, channel name : trapbufferlogfile:channel number:9, channel name:channel9syslog:channel number:6, channel name:channel6Information timestamp setting:log - date, trap - date, debug - date,loghost - dateOnly devices that support the log file feature display the log file information after the execution of thedisplay info-center command.display logbufferUse 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.Syntaxdisplay logbuffer [ reverse ] [ level severity | size buffersize | slot slot-number ] * [ | { begin | exclude| include } regular-expression ]ViewsAny view