Skip to Content
Postfix
book

Postfix

by Richard Blum
May 2001
Beginner
624 pages
13h 6m
English
Sams
Content preview from Postfix

Chapter 1. E-Mail Services

The use of e-mail has grown significantly over the past few years. What was once considered a luxury item now is almost a necessity, especially in the corporate environment. When personal e-mail use in the home became popular, an entire new industry of Internet service providers (ISPs) was created to provide e-mail services to home Internet users.

As e-mail usage grew, so did e-mail systems. What was once a simple mainframe application suddenly became a monster application that required dedicated hardware and high-speed Internet connectivity. Often large corporations purchased expensive e-mail software packages to support the e-mail environment within the corporation. In addition to complicated server software, many e-mail ...

Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.

Read now

Unlock full access

More than 5,000 organizations count on O’Reilly

AirBnbBlueOriginElectronic ArtsHomeDepotNasdaqRakutenTata Consultancy Services

QuotationMarkO’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.
Julian F.
Head of Cybersecurity
QuotationMarkI wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.
Addison B.
Field Engineer
QuotationMarkI’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.
Amir M.
Data Platform Tech Lead
QuotationMarkI'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Mark W.
Embedded Software Engineer

You might also like

Postfix: The Definitive Guide

Postfix: The Definitive Guide

Kyle D. Dent
Linux Under the Hood

Linux Under the Hood

Sander van Vugt
Linux Fundamentals

Linux Fundamentals

Sander van Vugt

Publisher Resources

ISBN: 0672321149Purchase book