Sign In Issues with Microsoft Teams Rooms & KB4565351 for On-Premises Customers

Update 9/22/2020: All issues related to this KB was resolved back in August. Update 8/14/2020: Ilya Bukshteyn (@ilyabu) posted an update in regards to this issue: “We have now identified the root cause of the issue as a change made in Windows which impacted some legacy SfB authentication code.  We are currently testing a new […]