Postfix is a mail transfer agent (MTA), an application used to send and receive email. In this tutorial, we will install and configure Postfix so that it can be used to send emails by local ...

I have Postfix set up on RedHat 7.0. I want to be able to relay any mail that comes in addressed to any <user>@somemadeupdomain.com to a specific ipaddress. I was told by someone here that I have to ...

So I've had Postfix set up for a while on all my hosts to forward root email, notifications, that kind of thing. I've had it relaying email directly and via SES at different times. But the ...