H3C Technologies H3C WX6000 Series Access Controllers - Manual (Page 544)

59-2
Table 59-1 Severity description
Severity Severity value Description
emergencies 0 The system is unavailable.
alerts 1 Information that demands prompt reaction
critical 2 Critical information
errors 3 Error information
warnings 4 Warnings
notifications 5 Normal information that needs to be noticed
informational 6 Informational information to be recorded
debugging 7 Information generated during debugging
Information filtering by severity works this way: information with the severity value greater than the
configured threshold is not output during the filtering.
z
If the threshold is set to 0, only information with the severity being emergencies will be output;
z
If the threshold is set to 7, information of all severities will be output.
Ten channels and six output destinations of system information
The system supports six information output destinations, including the console, monitor, logbuffer,
loghost, trapbuffer, and SNMP.
The system supports ten channels. The channels 0 through 5 have their default channel names and are
associated with six output destinations by default. Both the channel names and the associations
between the channels and output destinations can be changed through commands.
Table 59-2 Information channels and output destinations
Information channel number
Default channel
name
Default output destination
0 console Console (Receives log, trap and debugging information)
1 monitor
Monitor terminal (Receives log, trap and debugging
information, facilitating remote maintenance)
2 loghost
Log host (Receives log, trap and debugging information
and information will be stored in files for future retrieval.)
3 trapbuffer
Trap buffer (Receives trap information, a buffer inside the
router for recording information.)
4 logbuffer
Log buffer (Receives log information, a buffer inside the
router for recording information.)
5 snmpagent SNMP NMS (Receives trap information)
6 channel6
Not specified (Receives log, trap, and debugging
information)
7 channel7
Not specified (Receives log, trap, and debugging
information)
8 channel8
Not specified (Receives log, trap, and debugging
information)
9 channel9
Not specified (Receives log, trap, and debugging
information)