title: Certificate validation failed
body: <p><strong>Actors</strong></p>
  
  <p>-Asp.net site - Client <br/>
  -Wcf services - Server</p>
  
  <p>Both applications runs on IIS-7.</p>
  
  <p>I want to make integration test between the two applications. The client access the Server through 'https'. 
  I have created a certificate and assigned it to the server. I also added the certificate to the 'Trusted Root Certification Authorities' to be considered a valid certificate. When I 'hit' the server's services through my browser (IE, chrome...) the certificate appears to be valid. But when my client application tries to access the server then I get the following error:</p>
  
  <pre><code>Could not establish trust relationship for the SSL/TLS secure channel with authority **** ---&gt;
  The remote certificate is invalid according to the validation procedure.
  </code></pre>
  
  <p>Is there any way to skip the validation procedure or to make the certificate valid for my client application?</p>
  
  <p>Just to know: 
  <br/>1. I cannot purchase a certificate because I will only use it for testing purposes.
  <br/>2. I cannot make any changes on any of the application's code (server-client)</p>