CCNA INTRO: Introduction to Cisco Networking Technologies Study Guide: Exam 640-821

图书介绍

Publisher: Sybex
Language: English
ISBN: 0470068507
Paperback: 504 pages
Data: October 16, 2006
Format: PDF
Description: Take your first step to CCNA certification

From bestselling author Todd Lammle comes the most up-to-date book on CCNA exam 640-821, the first exam in Cisco's popular two-exam Cisco Certified Network Associate (CCNA) certification track. Understand networking for the small or home office market, prepare for the exam, and acquire the skills you need with this comprehensive guide. Inside you'll find:

Complete coverage of all exam objectives in a systematic approach, so you can be confident you're getting the instruction you need
Practical hands-on exercises to reinforce critical skills
Real-world scenarios that show you life beyond the classroom and put what you've learned in the context of actual job roles
Challenging review questions in each chapter to prepare you for exam day
Exam Essentials, a key feature at the end of each chapter that identifies critical areas you must become proficient in before taking exam 640-821
A handy tear card that maps every official exam objective to the corresponding chapter in the book, so you can track your exam prep objective by objective
Look inside for complete coverage of all exam objectives.

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