Tài liệu CCNA Cisco Certified Network Associate Fast Pass, Third Edition docx

[...]... www.lammle.com and/or www.globalnettraining.com Cisco Certified Network Associate (CCNA) The CCNA certification was the first in the new line of Cisco certifications and was the precursor to all current Cisco certifications Now you can become a Cisco Certified Network Associate for the meager cost of this book and either one test at $150 or two tests at $125 each—although the CCNA exams are extremely hard and cover... connection between Cisco routers 85711flast.fm Page xxx Wednesday, September 26, 2007 10:43 AM 85711flast.fm Page xxxi Wednesday, September 26, 2007 10:43 AM CCNA : ® Cisco Certified Network Associate Fast Pass Third Edition 85711flast.fm Page xxxii Wednesday, September 26, 2007 10:43 AM 85711c01.fm Page 1 Thursday, September 27, 2007 11:17 AM Chapter 1 Describe how a network works THE CISCO CCNA EXAM OBJECTIVES... You will develop a complete understanding of networking and how different network topologies work together to form a network This is beneficial to every networking job and is the reason Cisco certification is in such high demand, even at companies with few Cisco devices Cisco is the king of routing and switching, the Microsoft of the internetworking world The Cisco certifications reach beyond the popular... sustainable career The CCNA program was created to provide a solid introduction not only to the Cisco Internetwork Operating System (IOS) and Cisco hardware, but also to internetworking in general, making it helpful to you in areas that are not exclusively Cisco s At this point in the certification process, it’s not unrealistic that network managers—even those without Cisco equipment— require Cisco certifications... the vast amount of hardware it has engineered is the Cisco Certified Internetwork Expert (CCIE) program, which was designed specifically to equip people to effectively manage the vast quantity of installed Cisco networks The business plan is simple: If you want to sell more Cisco equipment and have more Cisco networks installed, ensure that the networks you install run properly Clearly, having a fabulous... consistent network services to all users is now a functional imperative Because Cisco Systems offers such a broad range of networking and Internet services and capabilities, users who need to regularly access their local network or the Internet can do so unhindered, making Cisco s wares indispensable Cisco answers this need with a wide range of hardware products that form information networks using the Cisco. .. require Cisco certifications for their job applicants If you make it through the CCNA and are still interested in Cisco and internetworking, you’re headed down a path to certain success What Skills Do You Need to Become a CCNA? To meet the CCNA certification skill level, you must be able to understand or do the following: A CCNA certified professional can install, configure, and operate LAN, WAN, and wireless... throughout this book to help network administrators (or people who want to become network administrators) learn what they need to know to pass the CCNA exam Since the new 640-802 exam is so hard, Cisco wants to reward you for taking the two test approach Or so it seems anyways If you take the ICND1 exam, you actually receive a certification called the CCENT (Cisco Certified Entry Networking Technician) This... forum at www.lammle.com The CCNA Exam Objectives Cisco has posted eight categories with specific objectives within each category As was mentioned, these exam objectives form the outline for this book Following are Cisco s objectives for the CCNA: Describe how a network works Describe the purpose and functions of various network devices Select the components required to meet a network specification 85711flast.fm... understanding today’s network insight into the Cisco world of internetworking By deciding that you want to become Cisco certified, you are saying that you want to be the best—the best at routing and the best at switching This book will lead you in that direction How Is This Book Organized? This book is organized according to the official objectives list prepared by Cisco for the CCNA exam The chapters . 8:20 PM Dear Reader, Thank you for choosing CCNA: Cisco Certified Network Associate Fast Pass, Third Edition . This book is part of a family of premium. Certification. 2. Computer networks Examinations Study guides. I. Title. II. Title: CCNA fast pass. III. Title: Cisco Certified Network Associate fast pass. QA76.3.L3485