shows this: Unable to connect
Firefox can't establish a connection to the server at 192.168.0.23.
The site could be temporarily unavailable or too busy. Try again in a few
If you are unable to load any pages, check your computer's network
If your computer or network is protected by a firewall or proxy, make sure
that Firefox is permitted to access the Web.
var/www/ contains index.html, which contains
<p>This is the default web page for this server.</p>
<p>The web server software is running but no content has been added, yet.</p>