Hello,
i have installed Skype4Bussines 2015 in corporate network with self signed certificate, local it is working great but from external users cannot connect to it. Microsoft connectivity test failed because of "A certificate chain couldn't be constructed for the certificate".
I have also a WildCard certificate but when i asign it to Skype4Bussiness 2015 it wont start services like RTCSRV, RTCIMMCU, RTCDATAMCU...
DNS settings are the from books.
Any one familiar with this, can anyone help me with proper setup of WildCard certificate?