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Ebook Linux system administration, second edition: Phần 2

(BQ) Part 1 of the book serial ebook Pc Underground to part 2 of you will continue to learn about relevant issues such as: Creating and maintaining user accounts, disk management, filesystems management, linux files and processes, software administration, backup and Restore,. Invite you to consult the lecture to learn more about this content. | Part III Communications and Networking Chapter List Chapter 10 Printers and the Spooling Subsystem Chapter 11 Serial Communications Terminals and Modems Chapter 12 TCP IP Linux Networking Chapter 13 The X Window System Chapter 14 Setting Up Your Mail Server Featuring Understanding serial devices Configuring terminals and modems Configuring serial printers The printing process in Linux and the Ipd print spooler Creating printers in Red Hat Kernel support for printing Remote printing Bash shell scripting Administrative scripting in other languages Understanding and configuring TCP IP networking File sharing Internet servers and super servers Configuring the X Window System Building a user interface atop X Setting up a mail server Protecting against spam 246 Chapter 10 Printers and the Spooling Subsystem Overview Printers are critical tools for most businesses and that makes the ability to set up and administer printing a very important system administration task. You will find that many of the emergency calls you receive are from users who cannot print a document they need for an upcoming meeting. Even when something small goes wrong with a printer it seems like a crisis to anyone who needs that printer at that specific time. A successful system administrator must understand the printing process and be able to successfully troubleshoot basic printing problems. Printing under Linux works somewhat differently than does printing under most non-Unix operating systems. If all works well these differences are transparent to your users but you must understand many of Linux s printing details and peculiarities in order to set up and troubleshoot a Linux printing queue. You must also understand how these queues interact with clients if the computer functions as a print server for other computers. This chapter outlines the types of printers commonly used today the tools Linux provides for controlling printer operation and basic installation and configuration. Printer Basics .