diff --git a/public/main.js b/public/main.js
index 7607500..6a7fdde 100644
--- a/public/main.js
+++ b/public/main.js
@@ -5,7 +5,28 @@ var app = new Vue({
   data: {
     peer: new Peer(localStorage.getItem('yaswvc-peerId'), {
       host: '/',
-      path: '/peerjs/myapp'
+      path: '/peerjs/myapp',
+      config: {
+        'iceServers': [
+          { urls: 'stun:stun.l.google.com:19302' },
+          { urls: 'stun:stun.stunprotocol.org:3478' },
+          { urls: 'stun:stun.sipnet.net:3478' },
+          { urls: 'stun:stun.ideasip.com:3478' },
+          { urls: 'stun:stun.iptel.org:3478' },
+          { urls: 'turn:numb.viagenie.ca', username: 'imvasanthv@gmail.com', credential: 'd0ntuseme' },
+          {
+            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='
+          }
+        ],
+        'sdpSemantics': 'unified-plan',
+      }
     }),
     stream: null,
     calls: [],