Video stream problem in http server output behind the Box

Hello Patrick

thank you for your answer but I finally found the solution to my problem, in fact a simple typing error in the web page which involves vjs which prevented the correct connection to the live stream through my domain name, locally it worked normally, certainly through the ip address of my server Ubuntu or via the existing bridge between my two network interfaces (wifi for receiving the stream from OBS and RJ45 for the broadcast on the web through my box)

Thank you so much for your involvement and your advice.

Cordially

Jack