Helo! I follow this setup (http://www.howtoforge.com/perfect-server-ubuntu-12.04-lts-apache2-bind-dovecot-ispconfig-3) and everything is ok. But when i add a website inserting the fixed ip, the access is only available in internet, and when i change to network ip (192.168.1.x), the access is only available in intranet. How could i set the dns to access the website through same domain both in intranet and internet? Thanks!