Information Output - Huawei AR530 Series Configuration Manual

Huawei AR530&AR550 Series Industrial Switch Routers
Configuration Guide - Device Management
Value
6
7
When information filtering based on severity levels is enabled, only the information whose
severity level threshold is less than or equal to the configured value is output.For example, if
the severity level value is configured to 6, only information with a severity level ranging from
0 to 6 is output.

3.2.3 Information Output

Information generated by the device can be output to the remote terminal, console, log buffer,
log file, and SNMP agent. To output information in different directions, 10 information channels
are defined for the information center. These channels work independently from one another.
You can configure output rules so that information can be output from different objects to
different objects based on types and severities, as shown in
Figure 3-1 Information center
Debugging
messages
By default, logs, traps, and debugging messages are output from default channels. You can
change channel names or relationships between channels and output directions as required. For
example, the name of channel 6 is user1 and channel 6 is used to send information to the log
host. The information sent to the log host is output from channel 6 but not channel 2.
Table 3-3
Issue 01 (2014-11-30)
Severity
Informational
Debugging
Information type
Logs
Traps
Log flow
Trap flow
Debugging message flow
lists relationships between default channels and output directions.
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Copyright © Huawei Technologies Co., Ltd.
Description
A normal operation is performed. For example, a display
command is run.
A normal operation is performed, which requires no attention.
Channel
0
Console
1
Monitor
Loghost
2
Trapbuffer
3
Logbuffer
4
SNMP agent
5
channel6
6
channel7
7
8
channel8
channel9
9
3 Information Center Configuration
Figure 3-1.
Output
destination
Console
Remote terminal
Log host
Trap buffer
Log buffer
SNMP agent
Log file
15