问题 Simply, I am going run locally popular example of WEBRTC app: github.com/webrtc/apprtc The apprtc installed, and even works locally without turn server ( "Same origin policy" don't allow use Google TURN server, which works only from apprtc.appspot.com: access-control-allow-origin:"https://apprtc.appspot.com"). But I know that in real internet world (nats and firewalls) I need turn server. So I have decided to use own STUN/TURN server: code.google.com/p/coturn/ I am trying integrate my apprtc