3Com MSR 50 Series Configuration Manual page 2138

2138 C 119: I
HAPTER NFORMATION
n
C C
ENTER ONFIGURATION
Table 68 Severity description
Severity Severity value
warnings 4
notifications 5
informational 6
debugging 7
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 0, only information with the severity being
■
emergencies will be output;
If the threshold is set to 7, information of all severities will be output.
■
Ten channels and seven output directions of system information
The system supports seven information output directions, including the Console,
console terminal (monitor), logbuffer, loghost, trapbuffer, SNMP and logfile.
The system can support ten channels. The channels 0 through 5, and channel 9
have their default channel names and are associated with seven output directions
by default. Both the names of the routers and the associations between the
channels and output directions can be changed through commands.
Table 69 Information channels and output directions
Information Default channel
channel number name
0 console
1 monitor
2 loghost
3 trapbuffer
4 logbuffer
5 snmpagent
6 Not specified
7 Not specified
8 Not specified
9 channel9
The support for the logfile feature varies with devices.
■
Configurations for the seven output directions function independently and
■
take effect only after the information center is enabled.
Description
Warnings
Normal errors with important information
Informational information to be recorded
Information generated during debugging
Default output direction
Console (Receives log, trap and debug
information)
Monitor terminal (Receives log, trap and debug
information, facilitating remote maintenance)
Log host (Receives log, trap and debug
information and information will be stored in
files for future retrieval.)
Trap buffer (Receives trap information, a buffer
inside the router for recording information.)
Log buffer (Receives log information, a buffer
inside the router for recording information.)
SNMP NMS (Receives trap information)
Not specified (Receives log, trap, and debug
information)
Not specified (Receives log, trap, and debug
information)
Not specified (Receives log, trap, and debug
information)
Log file (Receives log, trap, and debug
information)