Hey Testers out there,
I would like to recap our meeting with Elena and team. First of all thank you so much to Test Studio and their helpful team in getting all my servers working correctly with Test Studio.
In a word it all boiled down to fully qualified domain names as the host name for the scheduling service. In the configuration of the scheduling server we needed to change the server name to the FQDN for the hostname. Then on the authoring machines we needed to connect to that FQDN for the scheduling service.
This solved all connection issues and I have now been able to set up multiple executions servers and distribute test lists to them.
Thanks again :-) !