I have setup 4 different servers, server1 for front end and dns, server2 for web, server3 for db, server4 for email.
Now i have only one external IP, and that points to server1. How do requests are routed to server 2 for web and server 4 for email ?
I am able to setup multiserver properly though, i can see the servers in the control panel and i can create websites and email domains. But when i browse the site, the request seems to not go to server 2 for web.