title: NodeJS Einaros WS Connection Timeout
body: <p>I am using <strong>Einaros WS</strong> module with <strong>Node JS</strong> on one computer <code>(server)</code> and it works okay when I connect using another <code>(client)</code> computer.</p>
  
  <p>If I plug the network cable, the <code>ws.on('close', function()...</code> is not firing and am looking for advice whether:</p>
  
  <ul>
  <li><p>I have to implement my own ping/pong, or</p></li>
  <li><p>There is a built-in feature to handle this automatically.</p></li>
  </ul>