Does AudioRelay support UDP hole punching? It seems that AudioRelay doesn’t work on my phone connected to a mobile network. It is sure that my PC (server) is correctly configured and the firewall permits all incoming tcp/udp packets.
So…I spent a toooonnnn of time last night to try to make this work. My approach was Audio Relay Server => local Linux server => encapsulate UDP inside TCP <==> SSH tunnel ==> Android Phone ==> Python script running on the Android phone to extract the TCP stream back to UDP packets ==> Audio Relay Client
I managed to change it from “Not receiving data” to a different error message =) But it still didn’t work. Honestly, I’m pretty happy to know it doesn’t work for anybody else 