H3C Technologies H3C SR8800 - Manual (Page 183)

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Configuring the information center
Information center overview
Introduction to information center
Acting as the system information hub, information center classifies and manages system information,
offering a powerful support for network administrators and developers in monitoring network
performance and diagnosing network problems.
The following describes the working process of information center:
• Receives the log, trap, and debugging information generated by each module.
• Outputs the above information to different information channels according to the user-defined
output rules.
• Outputs the information to different destinations based on the information channel-to-destination
associations.
To sum up, information center assigns the log, trap and debugging information to the ten information
channels according to the eight severity levels and then outputs the information to different destinations.
The following describes the working process in details.
Figure 60 Information center diagram (default)
1
2
3
4
5
6
7
8
9
console
0
channel6
monitor
loghost
trapbuffer
logbuffer
snmpagent
channel7
channel8
channel9
Log
information
Trap
information
Debugging
information
Console
Monitor
Log host
Trap buffer
Log buffer
SNMP module
Log file
System
information
Information
channel
Output
destination