Im having issues getting this to work, maybe its not even possible?

I have a PUBLIC Server http://publicserver.com I want to debug using my laptop from my home (for instance)

I run msvsmon.exe on the public server, it starts up fine.

On my local machine, i have my code open and in VS, i choose Debug->Attach for Qualifier i enter publicserver.com, but it tells me it cannot find it

Questions: 1.) What port does remote debugging use? If i port sniff i dont see msvsmon.exe opening any new port ... Does it use 4015 by default?

I dont think its a security thing, so please dont point me to the articles, i have followed them as much as i can, but they dont work for my scenerio (unless you find one i havent seen)

Thanks :-)