Domain Alias

Hi guy’s i’m sorry for my english…and i hope to post in the correct place.

I made a new MTA using openssuse 11.1 postfix dovecot fetchmail spamassassin, and it works!
I have 2 domain, the first i works, example g.casella@hello.it, the second dont work example g.casella@hellogroup.com .
How i can configure postfix to understan the relation by this two domain?
thanks a lot !

Hi,

I guess you are referring to what is named Virtual Hosting.
If yes, take a look at this url, where you´ll find clear examples about setting it up.

Postfix Virtual Domain Hosting Howto

Regards.