Mail relaying made simple with Postfix

“MTAs (Mail Transfer Agents) can be a tricky lot to set up. Add
in to the mix something like relaying and you have all the
ingredients for an installation NOT working. Fortunately Postfix
isn’t nearly as complicated as Sendmail, so relaying isn’t
something you need guru-level access to solve. In this tutorial I
am going to show you how to set up Postfix for easy relaying. You
can always add this to the Ubuntu Server series that started with
the article “Installing Ubuntu Server 9.04″.”

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