This code works in the normal .net framework, what do I need to do to
get it to run in the compact .net framework?

//begin code

Ping ping = new Ping();
           PingReply pingReply = null;
           string addressToPing = textBoxServerIP.Text;
           addTextToTextBox("Pinging: " + addressToPing);
           pingReply = ping.Send(addressToPing);
           string pingStatus = pingReply.Status.ToString() + ",
Response Time: " + pingReply.RoundtripTime.ToString() + " ms";
           addTextToTextBox(pingStatus);

//end code