<div>I have a bit of a strange issue with Unity 5 UM / Exchange 2010 / SCCP ports. The real answer is in the works - move to UCONN 8.6.<br></div><div><br></div><div>On occasion random MWIs do not turn off when messages are marked as read. I have the MWI resynch set to 3 AM every day and I turned off the IPv4 checksum offload because I read it can cause 'randomness' in MWI turning on. Refreshing the MWI on the particular mailbox corrects it for a a couple days. Dialing the MWI numbers turns MWI on and off as expected.</div>
<div><br></div><div>Has anyone else experienced this kind of behavior before?</div><div><br></div><div><br></div>