title: Is there a way to send ARP request via Java?
body: <p>Is there a way to send ARP request within a Java application?  I know that ARP is sitting a layer under TCP and UDP therefore by default Java couldn't send ARP request.  I am just wondering is there any 3rd party Java library that will allow you to send ARP request.</p>
  
  <p>To capture ARP reply, I know I can use jpcap so that part is solved.</p>
  
  <p>Thanks</p>