LAN Switching and Wireless: CCNA Exploration Companion Guide (Hardcover)

Wayne Lewis



Each new purchase of an Exploration Companion guide comes with an exclusive coupon code that can be used to save 65% on these two additional study resources:


1.     CCENT/CCNA ICND1 640-822 Official Cert Guide, Premium Edition eBook and Practice Test (

2.     LAN Switching and Wireless Companion Guide eBook (


LAN Switching and Wireless, CCNA Exploration Companion Guide is the official supplemental textbook for the LAN Switching and Wireless course in the Cisco Networking Academy CCNA® Exploration curriculum version 4. This course provides a comprehensive approach to learning the technologies and protocols needed to design and implement a converged switched network. The Companion Guide, written and edited by a Networking Academy instructor, is designed as a portable desk reference to use anytime, anywhere. The book’s features reinforce the material in the course to help you focus on important concepts and organize your study time for exams.


New and improved features help you study and succeed in this course:

  • Chapter objectives: Review core concepts by answering the questions listed at the beginning of each chapter.
  • Key terms: Refer to the updated lists of networking vocabulary introduced and turn to the highlighted terms in context in each chapter.
  • Glossary: Consult the all-new comprehensive glossary with more than 190 terms.
  • Check Your Understanding questions and answer key: Evaluate your readiness with the updated end-of-chapter questions that match the style of questions you see on the online course quizzes. The answer key explains each answer.
  • Challenge questions and activities: Strive to ace more challenging review questions and activities designed to prepare you for the complex styles of questions you might see on the CCNA exam. The answer key explains each answer.


Wayne Lewis is the Cisco Academy Manager for the Pacific Center for Advanced Technology Training (PCATT), based at Honolulu Community College.


How To: Look for this icon to study the steps that you need to learn to perform certain tasks.


Packet Tracer Activities: Explore networking concepts in activities interspersed throughout some chapters using Packet Tracer v4.1 developed by Cisco. The files for these activities are on the accompanying CD-ROM.


Also available for the LAN Switching and Wireless course:

LAN Switching and Wireless, CCNA Exploration Labs and Study Guide

ISBN-10: 1-58713-202-8

ISBN-13: 978-1-58713-202-5


Companion CD-ROM

The CD-ROM provides many useful tools and information to support your education:

  • Packet Tracer Activity exercise files
  • A Guide to Using a Networker’s Journal booklet
  • Taking Notes: A .txt file of the chapter objectives
  • More IT Career Information
  • Tips on Lifelong Learning in Networking


This book is part of the Cisco Networking Academy Series from Cisco Press®. Books in this series support and complement the Cisco Networking online curriculum.






1. CCENT/CCNA ICND1 640-822官方認證指南,高級版電子書和練習測試(
2. LAN切換和無線伴侶指南電子書(

《LAN切換和無線,CCNA探索伴侶指南》是Cisco Networking Academy CCNA®探索課程版本4中LAN切換和無線課程的官方補充教材。該課程提供了一種全面的學習方法,以學習設計和實施融合切換網絡所需的技術和協議。這本伴侶指南由Networking Academy的教師編寫和編輯,設計為一本可攜式桌面參考書,可隨時隨地使用。該書的特點強化了課程中的材料,幫助您專注於重要概念並組織您的考試學習時間。

- 章節目標:通過回答每章開頭列出的問題,複習核心概念。
- 關鍵詞:參考更新的網絡詞彙列表,並在每章上下文中查找突出顯示的詞彙。
- 詞彙表:查閱全新的包含190多個詞彙的詳盡詞彙表。
- 檢查您的理解問題和答案:通過更新的章末問題評估您的準備情況,這些問題與在線課程測驗中看到的問題風格相匹配。答案解釋了每個答案。
- 挑戰問題和活動:努力通過更具挑戰性的評論問題和活動,為您準備可能在CCNA考試中遇到的複雜問題風格。答案解釋了每個答案。

Wayne Lewis是夏威夷社區學院基於太平洋先進技術培訓中心(PCATT)的Cisco學院經理。


Packet Tracer活動:使用由Cisco開發的Packet Tracer v4.1在某些章節中探索網絡概念。這些活動的文件位於附帶的CD-ROM上。

- LAN切換和無線,CCNA探索實驗室和學習指南
- ISBN-10: 1-58713-202-8
- ISBN-13: 978-1-58713-202-5

- Packet Tracer活動練習文件
- 使用網絡工作者日誌指南小冊子
- 做筆記:章節目標的.txt文件
- 更多IT職業信息
- 有關在網絡中進行終身學習的提示

本書是Cisco Press®的Cisco Networking Academy系列的一部分。該系列的書籍支持和補充Cisco Networking的在線課程。