3com WX3000 Manuel D’Utilisation

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1-2 
Severity 
Severity value 
Description 
informational 
Informational information to be recorded 
debugging 
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. 
If the threshold is set to 1, only information with the severity being emergencies will be output; 
If the threshold is set to 8, information of all severities will be output. 
Ten channels and six output directions of system information 
The system supports six information output directions, including the Console, Monitor terminal (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 directions by default. Both the channel names and the associations between 
the channels and output directions can be changed through commands. 
Table 1-2 Information channels and output directions 
Information 
channel number 
Default channel name
Default output direction 
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 device for recording information.) 
4 logbuffer 
Log buffer (Receives log information, a buffer 
inside the device for recording information.) 
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)