DNS and IIs configuration

Hello

I know that I am most probably in the worng forum but may be somebody still answers my question???

I developped an application w ColdFusion and I want to host it within a private domain (so the site can only be seen within that domain). Lets assume the domain is called "mydomain.local". There is a server responsible for the DNS, this one is called dnsserver01 (IP 192.168.10.1) and runs Windows Server 2008. Then I have a server called webserver01 (IP 192.168.10.11) , this one is running my ColdFusion application on Windows Server 2003. IIS is running on webserver01 too.

My questions:

- Can I set up something like "myapplication.mydomain.local" which points to my application which I built on webserver01?

- If yes, do I have to set up a "virtual directory" or a "virtual host" on IIS?

- If yes, what do I have to set up on the DNS on dnsserver01? Is it in "forward looking zones"? What record do I have to set up (A record etc)?

Finally I would like that any computer resp. user in the domain mydomain.local can open a browser and type "myapplication.mydomain.local" and my application should show up....

Thank you very much for information