simplest way to configure tuner on headless server

Hi all,
I'm trying to use a TBS 6991SE under Linux on a headless server. The youtube video posted else where on this forum; https://youtu.be/VwXngRE89a4 seems to me to require a multicast network to work. Am I mistaken? Or if not is there a simpler way to get a stream to work without a Multicast network? My objective is to be able to test channel reception on a headless server and do visual quality test on a remote desktop. Is there a simple way to achieve this? If anyone has already done something similar it would be great to hear your experiences., hanks for any comments and advise,
Andy.
I'm trying to use a TBS 6991SE under Linux on a headless server. The youtube video posted else where on this forum; https://youtu.be/VwXngRE89a4 seems to me to require a multicast network to work. Am I mistaken? Or if not is there a simpler way to get a stream to work without a Multicast network? My objective is to be able to test channel reception on a headless server and do visual quality test on a remote desktop. Is there a simple way to achieve this? If anyone has already done something similar it would be great to hear your experiences., hanks for any comments and advise,
Andy.