I am switching web hosting companies so I need to direct all incoming traffic from Server A to Server B. Both servers are running ISPConfig 3 but other than that, the servers are in no way related to one another. How would I go about doing this either using ISPConfig 3 or otherwise? Server A is running Debian 6 and Server B is running Debian 7. Both are Apache.
You could do this with the apache proxy and proxy_http module: Code: ProxyRequests Off ProxyPreserveHost On <Proxy *> Order deny,allow Allow from all </Proxy> ProxyPass / http://192.168.1.1/ ProxyPassReverse / http://192.168.1.1/ The code should work also when you add it in the apache directives field of a website in ispconfig. Just ensure that you enable the proxy and proxy_http module in apache before you do that.
Till, thanks for the help! I've installed the proxy modules and enabled them. I have added the code you provided to both /etc/apache2/sites-enabled/000-default.conf and also in the apache directives field of a specific domain in ISPConfig 3. But everything loads normally and nothing is redirected. Is there any way I can run a config check to make sure I have it set up properly?