Time Out

[The Rat King]

I'm finally getting started with Subsonic after trying on several different computers to get it working and now I've enabled a music folder and have created a site to access it. But I keep running into the same problem. The forwarding is successful but when it tries to access the site (test) I keep getting the following error: [site name] is registered, but could not connect to it. (ConnectTimeoutException)

Any suggestions on how to combat this problem?