title: How to combine node-turn with existing express app
body: <p>I need to use a own TURN server for <a href="https://www.npmjs.com/package/peerjs" rel="nofollow noreferrer">peerjs</a> and I found that <a href="https://www.npmjs.com/package/node-turn" rel="nofollow noreferrer">node-turn</a> would be a better solution for that. But I would like to use the turn server along with existing express server. There is a way, we can provide the port at node-turn.</p>
  <pre><code>var server = new Turn({
       listeningPort: 8001
    }
  });
  </code></pre>
  <p>But when I host this app on a server, listening on different port does not work. Therefore I have to implement this in another way.
  Thanks in advance.</p>