We cannot seem to access the following website: http://www.iomgia.org/

I was using IE and got the following error:
HTTP Error 401.2 - Unauthorized: Access is denied due to server
Internet Information Services (IIS)

I then installed Firefox and can now get a login screen, but I am unable to
login. I know I have my login info correct because if I try it from outside
of our BM3.8 box, it works great.

Any help is appreciated!