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| Author | : Richard Blum |
| Publisher | : Sams Publishing |
| Total Pages | : 564 |
| Release | : 2000 |
| Genre | : Computers |
| ISBN | : 9780672319457 |
"Running qmail" can enable readers to install and operate an Internet e-mail server on their local network without having to buy an expensive commercial e-mail system and pay for user licenses. Step-by-step examples detail the installation and configuration of qmail along with referenced-based chapters pertaining to qmail features.
| Author | : Dave Sill |
| Publisher | : Apress |
| Total Pages | : 501 |
| Release | : 2003-09-19 |
| Genre | : Computers |
| ISBN | : 1430211342 |
The qmail Handbook is designed to guide system and mail administrators of all skill levels through the installation, configuration, and maintenance of the qmail server. Author Dave Sill, a longtime qmail user, system administrator, and technical support agent (as well as the author of the popular online tutorial "Life with qmail”), provides you with the practical tools to work with this popular mail server. Sill begins with a discussion of qmails architecture and features, and then delves into a thorough investigation of the installation and configuration processes. You'll learn how to install qmail on several operating systems, and gain valuable insight into proper configuartion, testing procedures, and performance tuning. You'll also learn how to administer users and mail, install filters, and oversee daily qmail operation and maintenance. Throughout, Sill focuses on topics essential to all mail administrators, elaborating on such subjects as configuring mailing list managers, controlling spam, secure networking, scanning for viruses, hosting virtual domains and users, and creating dial-up clients.
| Author | : John Levine |
| Publisher | : "O'Reilly Media, Inc." |
| Total Pages | : 252 |
| Release | : 2004-03-24 |
| Genre | : Computers |
| ISBN | : 0596552122 |
qmail has quietly become one of the most widely used applications on the Internet today. It's powerful enough to handle mail for systems with millions of users--Like Yahoo! Mail and Hotmail, while remaining compact and manageable enough for the smallest Unix- and Linux-based PC systems. Its component design makes it easy to extend and customize while keeping its key functions secure, so it's no wonder that adoption of qmail continues at a rapid pace.The downside? Apparently none. Except that qmail's unique design can be disorienting to those familiar with other popular MTAs (Mail Transfer Agents). If you're coming from sendmail, for instance, you might have trouble recasting your problems and solutions in qmail terms. qmail first helps you establish a "qmail frame of mind," then explores the installation, configuration, administration, and extension of this powerful MTA. Whether you're installing from scratch or managing mailing lists with thousands of users, qmail provides detailed information about how to make qmail do precisely what you wantqmail concentrates on common tasks like moving a sendmail setup to qmail, or setting up a "POP toaster," a system that provides mail service to a large number of users on other computers sending and retrieving mail remotely. The book also fills crucial gaps in existing documentation, detailing exactly what the core qmail software does.Topics covered include: Installation and configuration, including patching qmail Moving from sendmail to qmail Handling locally and remotely originated messages Managing virtual domains Logging qmail activity Tuning qmail performance Running multiple copies of qmail on the same computer Mailing list setup and management Integrating the qmail MTA with POP and IMAP delivery Filtering out spam and viruses If you need to manage mailing lists, large volumes of mail, or simply find sendmail and other MTAs too complicated, qmail may be exactly what's called for. Our new guide, qmail, will provide the guidance you need to build an email infrastructure that performs well, makes sense, and is easy to maintain.
| Author | : Noite.pl |
| Publisher | : NOITE S.C. |
| Total Pages | : 28 |
| Release | : |
| Genre | : |
| ISBN | : |
Fast, reliable, simple, safe - it's Qmail. Every Internet user knows how important electronic mail is. The role of the administrator is securing the mail server against possible attacks. This micro-course describes the basics of installation, configuration and managing the Qmail electronic mail server. The server was created as a safe alternative to the SMTP Sendmail server. Keywords: qmail, smtp, /var/qmail/alias, alias, /var/qmail/control
| Author | : Kyle Wheeler |
| Publisher | : Packt Publishing Ltd |
| Total Pages | : 216 |
| Release | : 2007-06-12 |
| Genre | : Computers |
| ISBN | : 1847191169 |
A fast-paced and easy-to-follow, step-by-step guide that gets you up and running quickly
| Author | : Vijay Shekhar |
| Publisher | : Firewall Media |
| Total Pages | : 1214 |
| Release | : 2012-10 |
| Genre | : Linux |
| ISBN | : 9788170088639 |
| Author | : Richard Blum |
| Publisher | : Sams Publishing |
| Total Pages | : 510 |
| Release | : 2002 |
| Genre | : Computers |
| ISBN | : 9780672322372 |
In this book you'll learn the technology underlying secure e-mail systems, from the protocols involved to the open source software packages used to implement e-mail security. This book explains the secure MIME (S/MIME) protocol and how it is used to protect data transmitted across the Internet. It also explains the concepts crucial to stopping spam messages using the three most popular open source mail packages--sendmail, qmail, and postfix. It presents detailed configurations showing how to avoid accepting messages from known open relays and how to filter known spam messages. Advanced security topics are also covered, such as how to install and implement virus scanning software on the mail server, how to use SMTP authentication software, and how to use the SSL protocol to secure POP, IMAP, and WebMail servers.
| Author | : Alan Schwartz |
| Publisher | : "O'Reilly Media, Inc." |
| Total Pages | : 222 |
| Release | : 2004 |
| Genre | : Computers |
| ISBN | : 0596007078 |
This text explains how to integrate anti-spam technology into a network, as well as demonstrating configuration details for individual email systems.
| Author | : Eric Rosebrock |
| Publisher | : John Wiley & Sons |
| Total Pages | : 413 |
| Release | : 2006-07-14 |
| Genre | : Computers |
| ISBN | : 0782151124 |
You could think of Setting Up LAMP as four books in one, but it's actually something much more valuable: a single volume that presents the open-source technologies known collectively as LAMP—Linux, Apache, MySQL, and PHP—as tightly dovetailed components of today's most affordable and effective platform for building dynamic web-based applications. Each technology has uses outside of this context, of course, but within it they form something greater than the sum of their parts. This book shows you how to take full advantage of this power, walking you through all the steps required to lay your Linux foundation, install and configure your Apache web server, and then begin using PHP to access content stored in MySQL. Here are a few of the specific topics you'll find covered inside: Installing and configuring qmail with support for IMAP, POP3, SMTP, virtual domains, spam filtering, and antivirus Managing system users and groups Configuring your network Creating a custom firewall script using IP tables Recognizing when a system is in distress Handling MySQL database replication Configuring virtual domains Writing a basic PHP script that integrates with MySQL If you're new to all of this, you'll quickly get to where you need to be to start developing and deploying the higher-level pieces of your web application. Even if you have experience with one or all of these technologies, this book—including its quick-start installation appendix—is a resource you'll want close by whenever you're setting up or fine-tuning your LAMP system.
| Author | : Matthew Helmke |
| Publisher | : Pearson Education |
| Total Pages | : 1047 |
| Release | : 2010-12-14 |
| Genre | : Computers |
| ISBN | : 0132594617 |
Ubuntu Unleashed 2011 Edition presents advanced coverage of the popular Ubuntu distribution of Linux. Windows users, Mac users, and Linux enthusiasts have been increasingly turning to Ubuntu for a user-friendly and easy-to-use Linux distribution that remains useful to power users. This book provides detailed information on installing, using, and administering Ubuntu. You will learn how to set up a workstation or a server, details on Ubuntu’s easy-to-use desktop and productivity software, and you will find topics of interest to both casual and serious developers. Ubuntu Unleashed 2011 Edition includes a range of coverage: From the software you need everyday for productivity and enjoyment, to how to configure your Linux desktop to run smoothly, to advanced topics like systems administration and software development, and much more. Some books excel at helping beginners take baby steps. There is some beginning material in Ubuntu Unleashed 2011 Edition. However, this book is intended for anyone who wants to move beyond the basics of using Ubuntu into the realm of an intermediate or advanced user. Install and configure Ubuntu Get all your system’s devices and peripherals up and running Configure and customize your graphic user interface Manage Linux services and users Secure your machine and your network from intruders Configure a firewall Share files with Windows users using Samba Get productive with office tools Use multimedia programs Play games Set up and run various types of servers Learn the basics of several programming languages Learn how to write a software application quickly Participate in Ubuntu QA testing Tune your system for maximum performance Learn to manage and compile the kernel and modules Ubuntu 10.10 on DVD DVD includes the full Ubuntu 10.10 distribution for Intel x86 computers as well as the complete OpenOffice.org office suite and hundreds of additional programs and utilities. Free Upgrade! Purchase this book anytime in 2011 and receive a free Ubuntu 11.04 Upgrade Kit by mail (U.S. or Canada only) after Ubuntu 11.04 is released. See inside back cover for details. Category: Operating Systems/Linux Covers: Ubuntu 10.10 User Level: Intermediate—Advanced
