Hi,
We are working with our customer and would like to know if it is possible to have some conditioning around 1 specific alarm we have. Let me explain a little bit the scenario.
Currently, the CMTS will trigger an "Operational Status link-aggregate 1" Down alarm whenever the "Operational Status ethernet 7/0" is Down as shown in the below image:
What we are looking for is to see if there is a way to set a condition so that the "Operational Status link-aggregate 1" Down alarm is triggered ONLY if both ethernet ports are down: "Operational Status ethernet 7/0" and "Operational Status ethernet 6/0".
It would ideally look like this, having both alarms for ethernet 7/0 & ethernet 6/0 generating the link-agg 1 alarm. ( Please note that the following image is for representation purposes of the 2 alarms we would like to have in order to trigger the link-aggregate 1 alarm)
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This is how the alarm template looks like for the interfaces:
Thanks in advance,
Carlos
Hi Carlos,
Another option could be using correlation rules (by creating a new correlated alarm). The purpose of conditional monitoring is to enable/disable the monitoring of a specific KPI based on the value from another KPI (for the same element). In your case you would like to aggregate alarms from different ports (Ethernet 6/0, Ethernet 7/0) in a new one (link-aggregate 1).
In this case most probably you will need to stop monitoring the link aggregated alarm on the device (as I can see in your screenshot).
Thank you very much for your responses Miguel and Michael. I ‘ve gone down both paths, alarm filter condition and correlation rule, but I have some questions around it. Instead of updating thi:
https://community.dataminer.services/question/alarm-filter-conditioning-or-correlation-rule/