CFEditor integration - baseurl etc

Just tried out ckeditor and ckfinder and having a real problem getting the file browser to work. Tried all combinations but cannot get the thing to browse the folder.

I can get passed the authentication part ok, but then getting an error

It was not possible to complete the request due to file system permission restrictions
I'm guessing it may be because I have the baseurl /path etc incorrect.

Could someone help me out with the correct paths - ASP.NET version

In the config file what should I have for baseurl?

On my aspx page for creating the instance I have:

Dim _FileBrowser As New CKFinder.FileBrowser()
_FileBrowser.BasePath = "/ckfinder/"
_FileBrowser.SetupCKEditor(CKEditor1)

Is that correct?

My files are in /resources/ which is directly off the root
My ckfinder installation is in /ckfinder/ which is directly off the root

What should the BasePath and BaseUrl be?

Thank you