title: WebException with SecureChannelFailure in high latency situation
body: <p>I have a .NET 3.5 application, client of some REST services, and deployed in networks having high latencies (ping time > 300 ms).</p>
  
  <p>In that situation, I regularly have SSL handshake failures : 
  <code>SecureChannelFailure ---&gt; System.Net.WebException: The request was aborted: Could not create SSL/TLS secure channel.</code>
  I looked into System.Net diagnostic traces to know where it fails, but as of now I can't find any precise information.</p>
  
  <p>I made a small test with a cygmin+openssl client, and SSL handshake problems appear with much higher latencies (800 to 1000 ms).</p>
  
  <p>I would like to know if there are some parameters I can tweak in windows/.NET/SSL stack to better tolerate network latencies during SSL handshake.</p>
  
  <p>Any idea ?</p>