Introduction to Networks Companion Guide (CCNAv7) 1st Edition
by:Cisco Networking Academy
pages 页数：736 pages
Publisher Finelybook 出版社：Cisco Press; 1 edition (July 10,2020)
Introduction to Networks (CCNA v7) Companion Guide is designed as a portable desk reference to use anytime,anywhere to reinforce the material from the Introduction to Networks course and organize your time.
The book’s features help you focus on important concepts to succeed in this course:
Chapter Objectives – Review core concepts by:answering the focus questions listed at the beginning of each chapter.
Key Terms – Refer to the lists of networking vocabulary introduced and highlighted in context in each chapter.
Glossary – Consult the comprehensive Glossary with more than 250 terms.
Summary of Activities and Labs – Maximize your study time with this complete list of all associated practice exercises at the end of each chapter.
Check Your Understanding – Evaluate your readiness with the end-of-chapter questions that match the style of questions you see in the online course quizzes. The answer key explains each answer.
How To – Look for this icon to study the steps you need to learn to perform certain tasks.
Interactive Activities – Reinforce your understanding of topics with dozens of exercises from the online course identified throughout the book with this icon.
Videos – Watch the videos embedded within the online course.
Packet Tracer Activities – Explore and visualize networking concepts using Packet Tracer. There are 40 exercises interspersed throughout the chapters and provided in the accompanying Labs & Study Guide book.
Command Syntax Conventions
Chapter 1.Networking Today
Chapter 2.Basic Switch and End Device Confhguration
Chapter 3.Protocols and Models
Chapter 4.Physical Layer
Chapter 5.Number Systems
Chapter 6.Data Link Layer
Chapter 7.Ethernet Switching
Chapter 8.Network Layer
Chapter 9.Address Resolution
Chapter 10.Basic Router Confhguration
Chapter 12.IPv6 Addressing
Chapter 14.Transport Layer
Chapter 15.Application Layer
Chapter 16.Network Security Fundamentals
Chapter 17.Build a Small Network
Appendix A.Answers to "Check Your Understanding"Questions
Key Terms Glossary