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How to set U2000 alarm filter for toggling alarms

Publication Date:  2018-09-28 Views:  1462 Downloads:  0

Issue Description

Customer is trying to create a filter for alarms which only sends an alter when a certain number of alarms are generated within a given time period (e.g. when a number of services go down at the same time).
It is possible to create a filter criteria for Remote Notification so that a notification is only sent when multiple alarms are triggered within a certain time frame?

Handling Process

Login to the U2000
and do the following steps:

1. choose Fault -> Alarm Settings ->Correlation
2.choose the Alarm/Event Frequency Analysis tab.
3.create a frequency Analysis rule:

For example:

Choose alarm name which you care and and make the Action to: Generate toggling alarms, the other parameters  in the following dialog you can press  F1 to see.

4.create a remote notification rule which the alarm name is same as the frequency analysis rules alarm name and the location information contain Toggling Alarm:


5.after we do all the above steps ,when the alarms reported satisfy the Frequency analysis rule we set above, it will report a toggling alarm which Location information contain Toggling Alarm, then it will send remote notify to users.