hi-all after a try this howto http://www.howtoforge.com/apache_reverse_proxy_ispconfig i-can,t-access my server from outside i can just access it-whit https://192.168.1.100:81 if i-try all ather ips the sees Shared IP befor ihad no access-from outside after chingeng my-isp conf now i can just access my server locally. any one can help-mee plzzz no-firewall-probleem no-blocked-ip-probleem-i-chek-that-all i-think-i-mis-somting-in-the-config-of-my-server hier-is-my-config.inc.php if(isset($_SERVER['HTTP_HOST'])){ $go_info["server"]["server_url"] = 'https://'.$_SERVER['HTTP_HOST']; } else { $go_info["server"]["server_url"] = "http://192.168.1.100"; } and-that-is-my-apache2.conf NameVirtualHost * <VirtualHost *> ServerName myhost.mydomain.nl DocumentRoot /var/www/ ProxyRequests Off <Proxy *> Order deny,allow Allow from all </Proxy> ProxyPass / https://myhost.mydomain.nl:81/ ProxyPassReverse / https://myhost.mydomain.nl:81/ SSLProxyEngine on AllowCONNECT 81 </VirtualHost>