The goal of this tutorial is to provide working and understandable document that will guide you through building your own e-mail server from scratch, which are hard to find with up-to-date ...

To give you an idea of what we're trying to accomplish here, this is a rough idea of how the postfix system works when we're done: ----- incoming mail | Postfix MTA |local or on port 25 | |remote ...

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 ...

How do you refresh the Postfix aliases db from the command-line?<BR><BR>I've always done it via Webmin because I could never figure out the command. "newaliases" doesn't seem to work. Neither does ...