Hi to all, I’m reading some of configuration examples reported here http://www.postfix.org/STANDARD_CONFIGURATION_README.html in order to setup postfix on <hostname.sub.domain.com> as a mix of some of them.
My goal is to (by supposing <hostname.sub.domain.com> is the MX for <sub.domain.com>): 1) Only clients belonging to <sub itself,sub1, sub2… sub_n>.domain.com can use the server for sending and in this case they have to be allowed to send to anyone; 2) Incoming mails are NOT accepted for <user>@sub.domain.com (nor to sub1 and the others), as it was normal, but ONLY for <user>@hostname.sub.domain.com. 3) Relaying never allowed. I hope I was clear and thank you very much for your help. Cheers, —Carlo
