title: ASP.Net MVC and Web Forms applications using same domain name, but code is kept in separate solutions
body: <p>I have an old web forms application (.net 3.5) hosted at www.business-app.local</p>
  
  <p>I want to build a new ASP.NET MVC (.net 4.0/4.5) application that will also have the domain name www.business-app.local</p>
  
  <p>I know I can't have two applications with the same domain and port on IIS. 
  I have tried adding the MVC app in a virtual directory but hit a bunch of web.config clashes.</p>
  
  <p><strong>I want to keep the two applications separate, i.e. it is not a solution to just add the web forms pages to my MVC application, or to add MVC to the web forms application.</strong> </p>
  
  <p>How can I achieve this using IIS 8?</p>