I use VirtualBox to run Fedora 7 with Apache web server on my post. My VirtualBox works correctly . The network is well defined. Since FireFox under Fedora7 , I go to the internet. My Apache server is started . I get to access my homepage when I use the browser in Fedora ( with eg http://192.168.1.70 ) When I 'm under WinXp , I ping / traceroute normally to my Fedora address ( 192.168.1.70 ) By my homepage is not accessible . Please help. Thanks in advance.