Huawei Quidway S9300 Configuration Manual page 65

Quidway S9300 Terabit Routing Switch
Configuration Guide - Device Management
Threshold
4
5
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 the severity
level value ranging from 0 to 6 is output.
Working Process of the Information Center
The working process of the information center is as follows:
l
l
l
Generally, the information center distributes three types of information that can be classified
into eight levels to ten information channels. Information is then output to different directions.
As shown in
You can customize them to be output from other channels. For example, you can configure logs
to be output to the log cache through Channel 6 rather than the default Channel 4.
Issue 03 (2011-12-29)
Severity Level
Warning
Notice
Informational
Debugging
The information center receives logs, alarms, and debugging information from all modules.
The information center outputs information with different severity levels to different
information channels according to the configuration.
Information is transmitted to different directions based on the association relationship
between the information channel and the output direction.
Figure 5-1, logs, alarms, and debugging information have default output channels.
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5 Information Center Configuration
Description
An abnormal situation of the running device occurs,
such as the user disables the routing process, BFD
detects packet loss, or the wrong protocol packet is
received.
The fault may affect services and should be paid
attention to.
Indicates the key operations used to ensure that the
device runs normally, such as the execution of the
shutdown command, the performance of neighbor
discovery, or status change of the state machine.
Indicates the common operations to ensure that the
device runs normally, such as the execution of the
display command.
Indicates the common device information needs not
be paid attention to.
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