ASP.MVC Intranet and Internet Authentication

Question

I am curious about if MVC4 or MVC 5 supports a feature such that, my application will be accessible via internet and users will be able to login which i can use some membership provider, then same application is available via intranet that users won't need to login ie will be authenticated via AD or if they are in domain no authentication will be required.

Is this possible? is there a built in functionality for this ?

Answer 1

If you use

<authentication mode="Windows" /> 

in your web.config file you have exactly that comportment