It works! Does it?
I have just finished reinstalling for the fourth time the perfect setup debian etch and I have the same exacly problem. I cannot see the ispconfig's shared ip when I type the ip address of my server neither the ispconfig's admin login page. all ports are fowarded via dmz and I have added my host file.
I had no errors during installation and I havent add anything else manualy other that the how-to instructs to do.
The /etc/apache2/vhosts/Vhosts_ispconfig.conf is empty and on the same folder there is another file called apache2.conf.11-11-07_17-51-47 whitch is empty as well.
the only thing is working is the apache default page (It works!)