Hi, I have a xenserver, where run a os firewall and two ispconfig installations , one with nginx and second with apache2. All traffic from firewal is nat to the nginx ispconfig with ip 192.168.11.21 and all works correctly. Now I need to trasnfer requests coming from port 80 on the nginx ispconfig to a domain that will run on the apache2 ispconfig with internal virtual lan ip 192.168.11.22. I have create a new website, store.mysite.com on the nginx ispconfig with the setup of redirect proxy with Redirect Path to 'http://192.168.11.22' with Rewrite Rules: 'rewrite ^/$ / last;' With this configuration , whe I try to see the subdomain, it run without any files of the html page...and I see only text! Both ispconfig servers are running with the private local ip of the xen virtual network, and the firewall manage the public ip. I have tryed to set in the apache ispconfig, the behind server, the public ip but it show the default web server page instead of the domain... Where is wrong in my configuration?