We are currently running about 12 DNN sites on a virtual Server, Microsoft Server 2003 with SQL Server 2005. Our current IIS setup is that each site is created as a website and under one of our sites has multiple 1.1 applications (virtual directories) under it. All had been working fine since our upgrade to 04.08.04 last August. For whatever reason the 1.1 apps no longer render under the current setup. We were testing the idea of creating one default web site and creating each DNN site and 1.1 applications as virtual directories underneath the default web site. We will then use Host Headers to identify each site. We got the 1.1 applications to render properly, but can't seem to get the our portal DNN site to render from the web server. Has anyone else configured their IIS settings to host their DNN sites as virtual directories underneath one default web site?

Any insight will be greatly appreciated.

Brian