title: How to create static ARP cache entries programatically in Windows XP
body: <p>Is there are way to set ARP cache entry in C#?</p>
  
  <p>The only way I have found is related to use of <strong>arp</strong> utility <a href="http://technet.microsoft.com/en-us/library/cc940021.aspx" rel="nofollow noreferrer">Address Resolution Protocol</a> </p>
  
  <blockquote>
    <p>Static entries added with the <strong>arp -s</strong>  command are not expired from the cache.</p>
  </blockquote>
  
  <p>There are related post about <a href="https://stackoverflow.com/questions/1148778/how-do-i-access-arp-protocol-information-through-net">How do I access ARP-protocol information through .NET?</a></p>