redirection in iis

hello everybody

before i proceed with my question, lemme add: if any of my terminology seems out of place, which will surely be the case, feel free to correct me. question: i will be creating a top-level instance in my iis server (this is iis 6.0), for me this is the creation of a virtual directory under the root folder. i need to create two sub-instances underneath the newly created instance (so two virtual sub-folders). the intention is to broadcast the top-level instance out on the internet. the idea is to put in place an https environment, so that there will be a web cert installed at the top-level instance. depending on the sender of the request, the requests received at the top-level instance will need to be redirected to one of the two virtual sub-instances. my question: how do i do that? can this be done by means of some C# code? should it be some other script? can someone here steer me in the right direction?

thanks very much

You can use asp to redirect, using the response.redirect asp method. I'm sure there is something similar or even identical in asp.NET