Consider the following scenario. You have setup a Skype meeting and joined via the Skype for Business 2016 client. A caller joins by dialing in over the PSTN. The Skype client hangs with high CPU usage. This does not occur with older clients. We opened a case with Microsoft Support and sent logs and a […]Read more "Skype for Business 2016 client hangs when a PSTN caller joins a meeting"