Customizing High Authentication Latency Alarm

[paul]

I am doing RADIUS MFA for some of my use cases.  The RADIUS timeouts when doing MFA are long because you need to allow users to do the MFA.  The problem is I am getting high authentication latency false positives because ISE sees the 12 second response time from the MFA server as a problem even though it is completely normal.

I don't know of a way to suppress this alarm for just one external RADIUS server.  Is there?

I think my only options are to disable the alarms or increase the max authentication latency for the alarm, both of which aren't appealing.

[Timothy Abbott · Accepted solution]

There isn't the ability to suppress the alarm for one server today. Like you stated, the only other options are to modify the alarm or disable it.

Regards,
-Tim

[paul]

Thanks for the quick response Tim.  I figured I wasn't missing anything, but thought I would do a double check.

[bruce.javid]

Hi, We are having similar issues with ISE server 2.4 Patch 9

is there any actual fix for it?