10-24-2017 09:35 AM
I have ISE 2.2 patch 2 in a 3 node deployment. If I shutdown the interface of one the node there is a delay in system summary to mark it Unavailable in the PAN GUI.
Even the Health Status Unavailable alarm generated was about 20 minutes after the interface was shutdown.
Is there a polling timer that checks for the Health ? If so what is the polling time ? Can we change the polling time ?
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10-25-2017 06:58 PM
I do not believe it can be easily updated, without a code change.
10-25-2017 12:39 PM
System health status is sent from each ISE node every 5 minutes and M&T triggers this alarm if no status received in the last 15 minutes.
10-25-2017 06:15 PM
can we change this time value in root ?
10-25-2017 06:58 PM
I do not believe it can be easily updated, without a code change.
10-25-2017 09:42 PM
Do we have any official guide stating the polling time ?
10-25-2017 09:53 PM
Not I aware of. Best to work with Nidhi and PM on this area to improve ISE alarms.
10-25-2017 10:06 PM
Hello Raghav ,
I will be talking to Pons about this and also will include you.
Closing this thread here.
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