This is the latest version of Sybex CCNA 640-802 (7th
edition) which has been published in 2011 and is written by Todd lammle.
This book covers many things to pass CCNA 640-802 exam
which is extremely hard and cover a lot of materials. However, taking time to
study and practice with router and simulator is the real key to success
Study this book,Pass4sure questions ,Actualtests
questions… most of them cover the real questions you will face in 640-802 exam.
however, you will fall in love with once you pass CCNA and CCNP exam.
Chapters this book cover
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 written labs 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 at www.lammle.com
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.
Check out official sybex website www.sybex.com for certifications books and softwares and www.lammle.com for Todd lammle’s blog or forum!
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