Access an internal site through an external site

I'm pretty sure the answer to this question is no, but I just wanted to get some feedback before I go down another path.

Here is my scenario. I have two websites. Website 1 is an internal website that cannot be accessed outside of our domain. Website 2 is an external website that can be accessed outside of the domain, but has access to webservices inside of the domain.

My question is, is there any possible way to display the internal page through the external page without making the internal pag开发者_运维问答e external.

You want to proxy certain external requests to the internal site, look into IIS Proxy.