2011新书CCNA 学习指南第七版.PDF（CCNA Study Guide）

2011新书CCNA 学习指南第七版.PDF（CCNA Study Guide）
CCNA Cisco Certified Network Associate Study Guide Lammle Todd(7th Ed).pdf

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CCNA Cisco Certified Network Associate Study Guide Lammle Todd(7th Ed).pdf
ISBN: 978-0-470-90107-76
Cisco certified network associate study guide.
QA76.3.L348 2011 004.6

This book covers everything you need to know to pass the CCNA 640-802 exam.
You will learn the following information in this book:
Chapter 1 introduces you to internetworking. You will learn the basics of the Open Systems Interconnection (OSI) model the way Cisco wants you to learn it. There are written labs and plenty of review questions to help you. Do not skip the fundamental written labs in this chapter!
Chapter 2 will dive into Ethernet networking and standards. Data encapsulation is discussed in detail in this chapter as well. There are writtenlabs and plenty of review questions in this chapter to help you.
Chapter 3 provides you with the background necessary for success on the exam as well as in the real world by discussing TCP/IP. This indepth chapter covers the very beginnings of the Internet Protocol stack and then goes all the way to IP addressing and understanding the difference between a network address and a broadcast address before finally ending with network troubleshooting.
Chapter 4 introduces you to easy subnetting. You will be able to subnet a network in your head after reading this chapter if you really want to.Plenty of help is found in this chapter if you do not skip the written labs and review questions.
Chapter 5 will have you learn about Variable Length Subnet Masks (VLSMs) and how to design a network using VLSMs. This chapter will finish with summarization techniques and configurations. As with Chapter 4, plenty of help is found in this chapter if you do not skip the written lab and review questions.
Chapter 6 introduces you to the Cisco Internetworking Operating System (IOS) and command-line interface (CLI). In this chapter you will learn how to turn on a router and configure the basics of the IOS, including setting passwords, banners, and more. Hands-on labs will help you gain a firm grasp of the concepts taught in the chapter. Before you go through the hands-on labs, be sure to complete the written lab and review questions.
Chapter 7 provides you with the management skills needed to run a Cisco IOS network. Backing up and restoring the IOS, as well as router configuration, is covered, as are the troubleshooting tools necessary to keep a network up and running. Before performing the hands-on labs in this chapter, complete the written labs and review questions.
Chapter 8 teaches you about IP routing. This is a fun chapter because we will begin to build our network, add IP addresses, and route data between routers. You will also learn about static, default, and dynamic routing using RIP and RIPv2. Hands-on labs, a written lab, and the review questions will help you understand IP routing to the fullest.
Chapter 9 dives into the more complex dynamic routing with Enhanced IGRP and OSPF routing. The written lab, hands-on labs, and review questions will help you master these routing protocols.
Chapter 10 gives you background on layer 2 switching and how switches perform address learning and make forwarding and filtering
decisions. Network loops and how to avoid them with the Spanning Tree Protocol (STP) will be discussed as well as the 802.1w RSTP
version. Go through the written lab and review questions to make sure you really understand layer 2 switching.
Chapter 11 covers virtual LANs and how you can use them in your internetwork. This chapter covers the nitty-gritty of VLANs and the different concepts and protocols used with VLANs as well as troubleshooting. Voice VLANs and QoS are also discussed in this all-so-important chapter. The written lab and review questions will reinforce the VLAN material.
Chapter 12 covers security and access lists, which are created on routers to filter the network. IP standard, extended, and named access lists are covered in detail. Written and hands-on labs, along with review questions, will help you study for the security and access-list portion of the CCNA Composite exam.
Chapter 13 covers Network Address Translation (NAT). This chapter has been on the Sybex website for a few years as an update to my last CCNA book, but I updated it and added it to this edition. New information, commands, troubleshooting, and hands-on labs will help you nail the NAT CCNA objectives.
Chapter 14 covers wireless technologies. This is an introductory chapter regarding wireless technologies as Cisco views wireless. However, I also added some advanced wireless topics that cover Cisco’s newest gear. At this time, advanced wireless gear is not covered within the Cisco CCNA objectives, but that can change. Make sure you understand basic wireless technologies like access points and clients as well as the difference between 802.11a, b, and g.
Chapter 15 covers IPv6. This is a fun chapter and has some great information. IPv6 is not the big, bad scary monster that most people think it is. IPv6 is an objective on the latest exam, so study this chapter carefully. Keep an eye out   for late-breaking updates.
Chapter 16 concentrates on Cisco wide area network (WAN) protocols. This chapter covers HDLC, PPP, and Frame Relay in depth. VPNs and IPSec are also covered in this chapter. You must be proficient in all these protocols to be successful on the CCNA exam. Do not skip the written lab, review questions, or hands-on labs found in this chapter.

 书籍目录：
Chapter 1: Internetworking
Internetworking Basics
Internetworking Models
The OSI Reference Model
Summary
Exam Essentials
Written Labs
Review Questions
Answers to Review Questions
Answers to Written Lab 1.1
Answers to Written Lab 1.2
Answers to Written Lab 1.3


Chapter 2: Review of Ethernet Networking and Data Encapsulation
Ethernet Networks in Review
Ethernet Cabling
Data Encapsulation
The Cisco Three-Layer Hierarchical Model
Summary
Exam Essentials
Written Labs
Review Questions
Answers to Review Questions
Answers to Written Lab 2.1
Answers to Written Lab 2.2
Answers to Written Lab 2.3
Answers to Written Lab 2.4

Chapter 3: Introduction
Introducing TCP/IP
TCP/IP and the DoD Model
IP Addressing
IPv4 Address Types
Summary
Exam Essentials
Written Labs
Review Questions
Answers to Review Questions
Answers to Written Lab 3.1
Answers to Written Lab 3.2


Chapter 4: Easy Subnetting
Subnetting Basics
Summary
Exam Essentials
Written Labs
Review Questions
Answers to Review Questions
Answers to Written Lab 4.1
Answers to Written Lab 4.2
Answers to Written Lab 4.3

Chapter 5: Variable Length Subnet Masks (VLSMs), Summarization, and Troubleshooting
TCP/IP
Variable Length Subnet Masks (VLSMs)
Summarization
Troubleshooting IP Addressing
Summary
Exam Essentials
Written Lab 5
Review Questions
Answers to Review Questions
Answers to Written Lab 5


Chapter 6: Cisco’s Internetworking Operating System (IOS)
The IOS User Interface
Command-Line Interface (CLI)
Router and Switch Administrative Configurations
Router Interfaces
Viewing, Saving, and Erasing Configurations
Summary
Exam Essentials
Written Lab 6
Hands-on Labs
Review Questions
Answers to Review Questions
Answers to Written Lab 6


Chapter 7: Managing a Cisco Internetwork                    
The Internal Components of a Cisco Router
The Router Boot Sequence
Managing Configuration Register
Backing Up and Restoring the Cisco IOS
Backing Up and Restoring the Cisco Configuration
Using Cisco Discovery Protocol (CDP)
Using Telnet
Resolving Hostnames
Checking Network Connectivity and Troubleshooting
Summary
Exam Essentials
Written Lab 7
Hands-on Labs
Review Questions
Answers to Review Questions
Answers to Written Lab 7


Chapter 8: IP Routing
Routing Basics
The IP Routing Process
Configuring IP Routing in Our Network
Dynamic Routing
Distance-Vector Routing Protocols
Routing Information Protocol (RIP)
Verifying Your Configurations
Summary
Exam Essentials
Written Lab 8
Hands-on Labs
Review Questions
Answers to Review Questions
Answers to Written Lab 8


Chapter 9: Enhanced IGRP (EIGRP) and Open Shortest Path First (OSPF)
EIGRP Features and Operation
Using EIGRP to Support Large Networks
Configuring EIGRP
Load Balancing with EIGRP
Verifying EIGRP
Open Shortest Path First (OSPF) Basics
Configuring OSPF
Verifying OSPF Configuration
OSPF DR and BDR Elections
OSPF and Loopback Interfaces
Troubleshooting OSPF
Configuring EIGRP and OSPF Summary Routes
Summary
Exam Essentials
Written Lab 9
Hands-on Labs                    
Review Questions
Answers to Review Questions
Answers to Written Lab 9


Chapter 10: Layer 2 Switching and Spanning Tree Protocol (STP)
Before Layer 2 Switching
Switching Services
Spanning Tree Protocol (STP)
Configuring Catalyst Switches
Summary
Exam Essentials
Written Lab 10
Review Questions
Answers to Review Questions
Answers to Written Lab 10


Chapter 11: Virtual LANs (VLANs)
VLAN Basics
VLAN Memberships
Identifying VLANs
VLAN Trunking Protocol (VTP)
Routing between VLANs
Configuring VLANs
Configuring VTP
Telephony: Configuring Voice VLANs
Summary
Exam Essentials
Written Lab 11
Review Questions
Answers to Review Questions
Answers to Written Lab 11


Chapter 12: Security
Perimeter, Firewall, and Internal Routers
Introduction to Access Lists
Standard Access Lists
Extended Access Lists
Turning Off and Configuring Network Services
Monitoring Access Lists
Summary
Exam Essentials
Written Lab 12
Hands-on Labs
Review Questions
Answers to Review Questions
Answers to Written Lab 12


Chapter 13: Network Address Translation (NAT)
When Do We Use NAT?
Types of Network Address Translation         
NAT Names
How NAT Works
Testing and Troubleshooting NAT
Summary
Exam Essentials
Written Lab 13
Hands-on Labs
Review Questions
Answers to Review Questions
Answers to Written Lab 13


Chapter 14: Cisco’s Wireless Technologies
Introduction to Wireless Technology
Basic Wireless Devices
Wireless Regulations
Wireless Topologies
Wireless Security
Summary
Exam Essentials
Written Lab 14
Review Questions
Answers to Review Questions
Answers to Written Lab 14


Chapter 15: Internet Protocol Version 6 (IPv6)
Why Do We Need IPv6?
The Benefits and Uses of IPv6
IPv6 Addressing and Expressions
How IPv6 Works in an Internetwork
IPv6 Routing Protocols
Migrating to IPv6
Summary
Exam Essentials
Written Lab 15
Review Questions
Answers to Review Questions
Answers to Written Lab 15


Chapter 16: Wide Area Networks
Introduction to Wide Area Networks
Cable and DSL
Cabling the Serial Wide Area Network
High-Level Data-Link Control (HDLC) Protocol
Point-to-Point Protocol (PPP)
Frame Relay
Virtual Private Networks
Summary
Exam Essentials
Written Lab 16
Hands-on Labs                    
Review Questions
Answers to Review Questions
Answers to Written Lab 16
Appendix: About the Companion CD
What You’ll Find on the CD
System Requirements
Using the CD
Troubleshooting
Index
End-User License Agreement
CD Information
Perf Card – Objectives Map