cant sign in to skype for business:The server is temporary unavailable for External users
Umair Hafeez
0
Reputation points
Hello,
I am experiencing an issue with external users attempting to sign in to Skype for Business Server 2015. However, the problem is only occurring with external users using laptops, while external users with Android mobiles are able to connect to the Skype for Business 2015 Edge Server. I attempted to troubleshoot the issue by testing the 443 and 5061 ports via telnet, and both ports are open externally.
Sign in to answer