本书是红帽Linux 9的完整指南。无论把Linux作为服务器还是桌面操作系统，本书都提供了安装、配置与管理最新操作系统的实用信息。本书介绍的内容包括Linux安装，命令行界面，Linux系统管理与配置，诊断引导过程，内核重新编译，使用GNOME与KDE，了解基本TCP/IP网络，保护Linux防火墙，设置安全远程访问，安装和测试DNS、DHCP、CUPS与sendmail，配置和查错FTP、NFS、Samba与Apache，另外还介绍了Linux认证的要求。本书适合于有兴趣学习红帽Linux的各层次读者。-This book is Red Hat Linux 9 complete guide. Regardless of the Linux as a server or desktop operating system, this book has been providing installation, configuration and management of practical information on the latest operating system. Described in this book include the Linux installation, command-line interface, Linux system administration and configuration, diagnosis and guide the process, the kernel re-compile, use GNOME and KDE, to understand the basic TCP/IP network, the protection of Linux firewall, set up secure remote access, installation and testing of DNS, DHCP, CUPS with sendmail, configuration and error checking FTP, NFS, Samba and Apache, also introduced a Linux certification requirements. This book is suitable for Red Hat Linux are interested in learning at all levels of readers.