The first edition of this Book is regarded as a classic in its field. Now, in an expanded and updated version of this bestselling book, the author once again presents a step-by-step guide to RHCE Certification. This self-study exam preparation guide for the RHCE - RH302 Red Hat Certified Engineer exam contains everything you need to test yourself and pass the Exam. Including all the exam topics, covered indepth and insider secrets, complete explanations of all RHCE subjects, test tricks and tips, over 250 highly realistic sample questions, and exercises designed to strengthen understanding of the RHCE concepts and prepare you for exam success on the first attempt are provided. Can you imagine valuing a book so much that you send the author a "Thank You" letter?This book includes new exercises and sample questions never before in print. Offering numerous sample questions, critical time-saving tips plus information available nowhere else, this book will help you pass the RHCE - RH302 Red Hat Certified Engineer exam on your FIRST try. Buy this. Read it. And Pass the RHCE - RH302 Red Hat Certified Engineer Exam. This book provides a laser sharp focus on all the exam objectives with a cohesive, concise, yet comprehensive coverage of all the topics included in the RHCE - RH302 Red Hat Certified Engineer Lab Exam. It includes over 250 questions modeled after the real exam with answers and an Exam Quick Prep feature which recaps all the important points for the last hour preparation before taking the exam. Covers all RH302 exam topics, including:* Hardware installation and configuration* The boot process* Linux filesystem administration* Package management and Kickstart* User and group administration* System administration tools* Kernel services and configuration* Apache and Squid* Network file sharing services (NFS, FTP, and Samba)* Domain Name System (DNS)* E-mail (servers and clients)* Extended Internet Services Daemon (xinetd), the Secure package, and DHCP* The X Window System* Firewalls, SELinux, and troubleshooting