title: SIPML5 connection to Asterisk 13 over wss
body: <p>I have successfully setup sipml5 using a standard non secure ws:// to an asterisk 13 server, can make and receive calls using demo at <a href="https://www.doubango.org/sipml5/call.htm" rel="nofollow">https://www.doubango.org/sipml5/call.htm</a>.  However, I am having problem with wss or secure socket connection.</p>
  
  <p><strong>I got this error (chrome):</strong> </p>
  
  <p>WebSocket connection to 'wss://myserver.com:8089/ws' failed: Error in connection establishment: net::ERR_SSL_PROTOCOL_ERROR</p>
  
  <p><strong>My settings</strong></p>
  
  <p>WebSocket Server URL -> wss://myserver.com:8089/ws </p>
  
  <p>SIP outbound Proxy URL -> udp://myserver.com:5060 </p>