I'm trying to access to a test website from Internet but I mostly get 504 errors. Any php pages take long time to show, when they show. My web server is an Ubuntu Server 12.10 on a virtual machine with apc and LAMP installed (php 5.4), with network mode bridge. I can access HTML pages but not php ones (I tried with a basic phpinfo() file).
I've set up a dynamic dns with no-ip. It's configured in my router (freebox).
From my local network it works perfectly by the domain name but never when anyone tries to connect from anywhere else through Internet. I don't have any firewall on the virtual machine, and I've forwarded port 80 to it. Any ideas ?
Thanks for your help (and sorry for my english...)