22-9To do… Use the command… RemarksSpecify a log host andconfigure the parameters whensystem information is output tothe log hostinfo-center loghost host-ip[ channel { channel-number |channel-name } | facilitylocal-number ] *RequiredBy default, the system does notoutput information to a log host.If you specify to output systeminformation to a log host, thesystem uses channel 2(loghost) by default.Configure the output rules ofthe system informationinfo-center source{ module-name | default }channel { channel-number |channel-name } [ debug { levelseverity | state state } * | log{ level severity | state state } * |trap { level severity | statestate } * ] *OptionalRefer to Default output rules ofsystem information.Specify the source IP addressfor the log informationinfo-center loghost sourceinterface-type interface-numberOptionalBy default, the source interfaceis determined by the matchedroute, and the primary IPaddress of this interface is thesource IP address of the loginformation.Configure the format of thetime stamp for systeminformation output to the loghostinfo-center timestamploghost { date | no-year-date |none }Optionaldate by default.Outputting System Information to the Trap BufferThe trap buffer receives the trap information only, and discards the log and debugging informationeven if you have configured to output them to the trap buffer.To do… Use the command… RemarksEnter system view system-view —Enable information center info-center enable OptionalEnabled by defaultName the channel with aspecified channel numberinfo-center channelchannel-number namechannel-nameOptionalRefer to Table 22-2 for defaultchannel names.Configure the channel throughwhich system information canbe output to the trap buffer andspecify the buffer sizeinfo-center trapbuffer[ channel { channel-number |channel-name } | sizebuffersize ] *OptionalBy default, system informationis output to the trap bufferthrough channel 3 (known astrapbuffer) and the defaultbuffer size is 256.
