Having purchased Terry's excellent "WHS 2011 Step by Step Guide" I followed exactly the instructions in Chapter 20 to install Gallery Server Pro. Installation was fine and set up users etc. however when I go to http://yourserver.homeserver.com:80/gallery the page simply comes up as "Internet Explorer cannot display the webpage".
I have set up remote web access and have made ports 80 and 443 available so I'm at a loss why I'm getting a blank page when I try to access Gallery Server Pro from the internet.
Any advice/suggestions most appreciated.