DescriptionLearn from the Best - Cisco Networking Authority Todd Lammle
Written by Cisco networking authority Todd Lammle, this comprehensive guide has been completely updated to reflect the latest CCNA 640-802 exam. Todd’s straightforward style provides lively examples, hands on and written labs, easy-to-understand analogies, and real-world scenarios that will not only help you prepare for the exam, but also give you a solid foundation as a Cisco networking professional.
This Study Guide teaches you how to
- Describe how a network works
- Configure, verify and troubleshoot a switch with VLANs and interswitch communications
- Implement an IP addressing scheme and IP Services to meet network requirements in a medium-size Enterprise branch office network.
- Configure, verify, and troubleshoot basic router operation and routing on Cisco devices
- Explain and select the appropriate administrative tasks required for a WLAN
- Identify security threats to a network and describe general methods to mitigate those threats
- Implement, verify, and troubleshoot NAT and ACLs in a medium-size Enterprise branch office network.
- Implement and verify WAN links
On the CD-ROM:
- Chapter Review Questions
- Full-Length Practice Exams
- Electronic Flashcards
· Exclusive CD-only bonus material, including the CCNA Simulation Exam Practice Guide
- All new Audio and Video Instruction from Todd Lammle
Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.
For Instructors: Teaching supplements are available for this title.
Assessment Test xxxii
Chapter 1 Internetworking 1
Chapter 2 Review of Ethernet Networking and Data Encapsulation 41
Chapter 3 Introduction to TCP/IP 83
Chapter 4 Easy Subnetting 135
Chapter 5 Variable Length Subnet Masks (VLSMs), Summarization, and Troubleshooting TCP/IP 175
Chapter 6 Cisco’s Internetworking Operating System (IOS) 205
Chapter 7 Managing a Cisco Internetwork 277
Chapter 8 IP Routing 345
Chapter 9 Enhanced IGRP (EIGRP) and Open Shortest Path First (OSPF) 427
Chapter 10 Layer 2 Switching and Spanning Tree Protocol (STP) 503
Chapter 11 Virtual LANs (VLANs) 557
Chapter 12 Security 607
Chapter 13 Network Address Translation (NAT) 655
Chapter 14 Cisco’s Wireless Technologies 683
Chapter 15 Internet Protocol Version 6 (IPv6) 715
Chapter 16 Wide Area Networks 741
|1||36||Text correction: Incorrect answer for Review Question 9,The correct answers are B and C. The explanation should read:|
Every port on a switch creates a collision domain, which provides more bandwidth for users.
|2||45||Text correction: Use of full-duplex Ethernet,There are six situations given in the bulleted list, not five as the preceding sentence states.|
The fourth bullet point, With a connection from a switch to a router using a crossover cable is incorrect. Delete using a crossover cable .
|3||124||Text correction: Incorrect multicast address,Under Multicast Address, the second paragraph, fourth sentence, contains an error. The address given, 220.127.116.11, is incorrect.|
It should read: 18.104.22.168
|6/10/11||1st and 2nd|
|4||173||Text correction: Answers to Written Lab 4.3,The number of hosts for 22.214.171.124/18 (fourth row, last column) is incorrect.|
16,384 should read 16,382
|5||181||Correction: Error in Figure 5.4,The upper right router in the figure, labeled Lab E (with an address ending in 64/27) should be labeled Lab C .||8/17/11||1st and 2nd|
|5||182||Text correction: Errors in Figure 5.5,The addresses given in the chart starting with 192.16.10 are incorrect.|
All addresses in the chart should begin with 192.168.10
The Class C Network table at the bottom left duplicates the above error and should have an address listed of 192.168.10.0.
In addition, incorrect hosts are given in the Class C Network table for networks A,B,C and D. Change hosts 12, 20, 25 and 4 to 14, 30, 20, 6, as follows:
|6/10/11||1st and 2nd|
|5||189||Error in Number,paragraph 1, last sentence: |
...anything in common with all six:
...anything in common with all five:
It's referring to the number of bullet points listed directly below it. There are only five, not six.
|5||198||Text correction: Errors In Written Lab 5,Question 2. should read 126.96.36.199 through 188.8.131.52. The answer should read 184.108.40.206 255.240.0.0.|
Question 4. should read 192.168.96.0 through 192.168.111.0.
The answer to 5. should read 220.127.116.11 255.255.240.0.
The answer to 6. should read 192.168.0.0/17
UPDATED at third reprint 8/22/11:
(This applies to the 3rd printing as well as the 1st and 2nd)
The answer to 7. should read 172.16.0.0/21
|6/10/11||1st and 2nd|
|6||271||Text correction: Errors in options for Review Question 12.,Option B should read:|
SFRouter(config)#line console 0
SFRouter(config-line)#enable secret password
Option D should read:
SFRouter(config)#line vty 0 4
|6||275||Text correction: Error in answer to Written Lab 6, Question 1.,The answer should read:|
router(config-if)#clock rate 64000
|6||275||Text correction: Errors in Answers to Written Lab 6, Question 5,The answer to Question 5 in the Written Lab contains several errors. It should read:|