How to self-host to not rely on WebRTC STUN server stun.l.google.com:19302?

Question

I have just downloaded a video chat project. It uses a STUN server and specifies the URL stun:23.21.150.121. How can I use my own server instead of the STUN ser

Answer 1

This is the new way to config STUN and TURN in RTCPeerConnection initialization. Below is the working mode from apprtc.appspot.com

var peerConnectionConfig = {
  iceServers:[
    {urls: ["turn:173.194.72.127:19305?transport=udp",
       "turn:[2404:6800:4008:C01::7F]:19305?transport=udp",
       "turn:173.194.72.127:443?transport=tcp",
       "turn:[2404:6800:4008:C01::7F]:443?transport=tcp"
       ],
     username:"CKjCuLwFEgahxNRjuTAYzc/s6OMT",
     credential:"u1SQDR/SQsPQIxXNWQT7czc/G4c="
    },
    {urls:["stun:stun.l.google.com:19302"]}
  ]};

More info here