title: Communicate between two systems using only MAC address
body: <p>I want to know how to communicate between two systems using only MAC address using <strong>C program</strong> (without using IP address). I think this is raw ethernet communication. My requirement is to send data from client to server only by using the MAC address. May be this can be done by creating our own raw ethernet frame.</p>
  
  <p>Please help me regarding this. If anybody has written code in C, please share.</p>
  
  <p>This link may help you, <a href="http://aschauf.landshut.org/fh/linux/udp_vs_raw/ch01s03.html" rel="nofollow">http://aschauf.landshut.org/fh/linux/udp_vs_raw/ch01s03.html</a></p>