title: How to clear the content of internal server socket buffer before using it
body: <p>If I send to my socket server a big quantity of packet they are collected in the internal receiving socket buffer.</p>
  
  <p>When stop the sending source and restart the server the packet sent previously are consumed one by one.</p>
  
  <p>Is it possible somehow to reset the internal socket buffer.</p>
  
  <p>I am using UDP sockets and the code is made in C++ on Windows.</p>