I decided that I would run CLS Logging and trace the authentication, so from a Front End Start-CsClsLogging -Pools -Duration 00.00:02 -Scenario Authentication Complete HTTP headers:\r\n Pragma: no-cache Troubleshooting the issue with the old Lync Connectivity Analyzer suggested that something wasn’t quite right with the authentication process via the autodiscover web serviceĪutodiscover: SendRequest(): the URL couldn’t be connected.
The message received on the mobile client On a migration recently we moved a bunch of users from Skype for Business On-Premises to Microsoft Teams Only, leaving behind Enterprise Voice users for the time being.ĭuring this interop period it is required that both EV and Teams users can join Skype for Business meetings hosted by the remaining on-prem users until such time as Teams meetings take over.Īfter moving several users, reports came in that Teams Only people could not sign in to Skype for Business using the mobile app to join a Skype meeting, but where able to sign-in using the Skype desktop client.