Roon "no audio devices found"

[kc1]

@Igor_Stratyuk

What specific ports and protocols are used for this

What are the new ports that Roon Server needs open in the firewall?

Thanks! I updated my Linux firewall rule, also below, and it works for me and my setup; but mine is a simple one with no Sonos, multi-room, etc. I didn’t have to enable that huge range of UDP ports, before or after Roon Server changed; maybe Red Hat’s firewalld doesn’t require it. <?xml version="1.0" encoding="utf-8"?> <service> <short>Roon Server</short> <description>Roon Server from Roon Labs plays music according to instructions from Roon Controllers</description> <!-- per https://com…

And you need to check that multicast is enabled in your Lan