问热中集成了sipJs和freeswitch？

EN

var config = {
// Replace this IP address with your FreeSWITCH IP address
uri: 'sip:1002@***.***.1.170',

// Replace this IP address with your FreeSWITCH IP address
// and replace the port with your FreeSWITCH port
ws_servers: 'ws://***.***.1.170:5060',

// FreeSWITCH Default Username
authorizationUser: '1002',

// FreeSWITCH Default Password
password: '1234'
};
var userAgent = new SIP.UA(config);

session = userAgent.invite('sip:1000@***.***.1.170', options);

WebSocket connection to 'ws://***.***.1.170:5060/' failed: Error in connection establishment: net::ERR_TUNNEL_CONNECTION_FAILED