Configure RMON Alarm Group
RMON alarm group function means to configure multiple alarms and each alarm monitors one alarm instance. Within the sampling interval, when the alarm instance data value changes and exceeds the increasing threshold or the decreasing threshold, trigger the alarm event. According to the processing mode defined by the alarm event group, process the alarms. When the data value exceeds the threshold continuously, alarm only for the first exceeding.
Configuration Condition
Before configuring the RMON alarm group, first complete the following task:
- Enable the SNMP proxy function
- Enable the TRAP function of RMON in SNMP
Configure RMON Alarm Instance
Table 9-3 Configure the RMON alarm instance
|
Step
|
Command
|
Description
|
|
Enter the global configuration mode
|
configure terminal
|
-
|
|
Enable the RMON function
|
rmon
|
Optional
|
|
Configure the RMON alarm group
|
rmon alarm alarm-num OID interval { absolute | delta } risingthreshold rising-threshold [ rising-event ] fallingthreshold falling-threshold [ falling-event ] [ owner owner ]
|
Mandatory
By default, the alarm trigger event group is 1.
By default, the owner of the alarm group is config.
|
Switch
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