title: How to do network tracking or debugging WebRTC peer-to-peer connection
body: <p>I am wondering that there is the tool or any method I can see what underlying WebRTC peer-to-peer connection?</p>
  
  <p>For simple example, if I am implementing video chat using webrtc, all connection (offer, answer, ice) are established but I can't see the video streaming, how can I debug and see that  there is any packet or something sending between these two peers or not.</p>