title: Connect server with internal ip adress using IdTcpClient
body: <p>I have problem connecting server that is in internal network(e.g wifi network).Im using rad studio idtcpclient</p>
  
  <pre><code>IdTcpClient1.Host:='ip'
  IdTcpClient1.Connect;
  </code></pre>
  
  <p>But with what I need replace ip to connect this  server?</p>