I have a server hosting email for about 10 domains using 1 IP address. The setup is something like this:
For simplicity, we will be asking clients of all domains to login to email via:
For simplicity let's say that our clients domains are named:
So, what do we put for the HOSTNAME for smartermail general settings?
What do we put for the HOSTNAME of each domain?
Also what should we enter as the reverse DNS for the server?
Anyone know how we should set this up?