IIS - SSL Settings with client certificate Accept
<p>I have configured IIS with SSL and also set the client certificate to "Accept" 
But, when I try to accept the web page, the browser does not prompt for client certificate. </p>

<p>With this code. <code>var cert = Request.ClientCertificate</code> 
But, I don't see any certificate in cert what so ever. </p>

<p>What's missing?</p>

<p><a href="https://i.stack.imgur.com/zuGx9.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/zuGx9.png" alt="IIS SSL Settings"></a></p>

<p>IIS 7.0 - Windows 2008 32 bit - ASP.NET 4.0</p>