Hi with Prime Collaboration Assurance going end of life we've no longer any (obvious) way to see a specific device pool having a bunch of phones unregister. This was very useful in an environment with many remote branch sites.
We get the RTMT alert for threshold of unregistered devices if many drop off but we have to go looking for where these were.
Is there any established method for monitoring devices unregistering and telling us which device pool (or location) they dropped from?
We have Solarwinds with VNQM but this isn't a native function there, it's just showing counts of registered devcies per subscriber.
Many thanks,
Scott.
