On Ubuntu Jammy. I am trying to configure my GUFW firewall so the ports Rygel needs are open. I see that UDP 1900 is required. I also set the following in my /etc/rygel.conf file:
The port to run HTTP server on. 0 means dynamic.
I then opened TCP 65530 in GUFW.
But still no joy – I’m still being blocked.
Which ports do I need to open? Alternatively, how can I force Rygel to use certain ports so that I then know which ones to open?