title: Android, Can't bind port 67(dhcp) on my device
body: <ol>
  <li><p>I have added internet permission in the mainfest.xml.</p>
  
  <p></p></li>
  <li><p>I want to send and receive dhcp messages. Actually, I want to know the domain name of the network which I am connecting. But there aren't any workable methods on Android APIs.(If anyone knows?)</p>
  
  <pre><code>03-26 17:50:42.130: W/System.err(6747): java.net.BindException: bind failed: EACCES (Permission denied)
  </code></pre></li>
  </ol>