IIS URL Rewriting/Forwarding Tiny URL

I would like to rewrite/forward an URL on 开发者_如何学Cour internal network:

request: http://shortcut/74b32

rewriting: http://myserver/Default.aspx?id=74b32

I already have a DNS entry for shortcut that points to myserver. myserver runs IIS6.

How can I implement the final mapping?

Thanks a lot chris

---

In iis 6 you will have to use a wildcard mapping to map to a handler that can manage the re-write/forward