title: Testing SSL with multiple SSL-Enabled Websites in IIS
body: <p>I developed a ASP.NET application that needs to run in multiple instances on my machine (IIS7). I need to set up SSL for each instance, but I lose the option to do binding to a specific host name (that option is only available with regular HTTP). So how do I differentiate the instances?</p>
  
  <p>If I try to add more than 1 SSL binding I get the error "At least one other site is using the same HTTPS binding and the binding is configured with a different certificate (...)".</p>
  
  <p>What to do?</p>