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cmillerLCE
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Joined Jan 15, 2020
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Re: Exchange 2019 health set errors
Jannep Thanks for taking the time to reply. I went ahead and did as you did and simply stopped the health manager on all servers, then deleted the health mailboxes (even though they seemed to be reporting correctly on all other services) and then restarted the health manager service on each server and let the health mailboxes recreate and now ActiveSync appears to be responding correctly to the probe. Hopefully it lasts for a while. Thanks again!954Views0likes0CommentsRe: Lot of eventID 4999 related to ActiveSync on my Exchange Servers
BroBias Interesting that you also have a firewall/loadbalancer in the mix as well and think it's part of the issue. We don't have Sophos. We have Fortinet on the perimeter and then a Kemp loadbalancer internally, I think at one point I stumbled upon someone mentioning the session timeouts may be the culprit but I never found the right values to prevent the errors either. Sure would be nice if somoene on the Microsoft side would chime in on these annoying errors.9KViews0likes3CommentsRe: Lot of eventID 4999 related to ActiveSync on my Exchange Servers
VincentBurle83 I'm seeing the same exact errors with Exchange 2016 CU22. I recently upgraded to CU22 with the naive optimism that it would be resolved with that CU but no dice. Has anyone else found a fix for these errors? I'm not getting any complaints but if that AppPool is indeed crashing and restarting repeatedly through the day I can't imagine that's a good thing.13KViews0likes2Comments
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