Liu Cisco CCNA/CCENT Exam 640-802, 640-822, 640-816 Preparation Kit

1. Auflage 2009
ISBN: 978-0-08-087968-0
Verlag: Elsevier Science & Techn.
Format: EPUB
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)

E-Book, Englisch, 848 Seiten

Three exams, two certifications, one complete Cisco training solution for networking professionals! The CCNA exam is an entry-level IT certification from Cisco Systems for professionals installing and maintaining route and switched networks. The current exam material covers networking concepts along with new and updated content on network security fundamentals and the basics of wireless networking. This book can be used as a study guide for either track you choose to receive your CCNA - the single exam, 640-802 or the combined 640-822 and 640-816, and for the CCENT certification which a student will receive upon completion of the 640-822 exam. The author team has arranged the content so that you can easily identify the objectives for each half of the combined exam.

* Layout of the guide parallels the CCNA/CCENT exam objectives for ease of study * Details all aspects of the exams including security and wireless networking essentials * Covers everything from introductory to advanced topics-keeping the beginner and intermediate IT professional in mind * Chapter ending questions and answers allow for graduated learning * Two practice exams on the accompanying DVD help eliminate test-day jitters

Autoren/Hrsg.

Liu, Dale

Inhaltsverzeichnis

1;Front Cover;1
2;Half Title;2
3;Contributors ;3
4;Cisco CCNA/CCENT Exam 640-802, 640-822, 640-816 Preparation Kit ;4
5;Copyright Page;5
6;Table of contents;6
7;Acknowledgements;12
8;About the Authors;14
9;Chapter 1. Introduction to Networking;20
9.1;Introduction;20
9.2;Networking Hardware;21
9.3;Network Types;40
9.4;Networking Topologies;44
9.5;IEEE;49
9.6;Basic Networking Concepts;50
9.7;VoIP;59
9.8;Summary of Exam Objectives;60
9.9;Exam Objectives Fast Track;61
9.10;Exam Objectives Frequently Asked Questions;62
9.11;Self Test;63
9.12;Self Test Quick Answer Key;65
10;Chapter 2. The Open Systems Interconnect Model;66
10.1;Introduction;66
10.2;An Overview of the OSI Model;67
10.3;An Overview of the TCP/IP Model;79
10.4;Summary of Exam Objectives;96
10.5;Exam Objectives Fast Track;97
10.6;Acknowledgement;98
10.7;Exam Objectives Frequently Asked Questions;98
10.8;Self Test;99
10.9;Self Test Quick Answer Key;101
11;Chapter 3. Subnetting, CIDR, and Variable Length Subnet Masking;102
11.1;Introduction;102
11.2;IP Addresses;103
11.3;Binary Decimal Conversions;108
11.4;Subnetting;129
11.5;CIDR;136
11.6;Variable Length Subnet Masking;138
11.7;NAT/PAT;141
11.8;Summary of Exam Objectives;156
11.9;Exam Objectives Fast Track;156
11.10;Acknowledgement;158
11.11;Exam Objectives Frequently Asked Questions;158
11.12;Self Test;160
11.13;Self Test Quick Answer Key;163
12;Chapter 4. Configuring Cisco Routers;164
12.1;Introduction;164
12.2;Connecting to the Router;165
12.3;User Exec Mode;168
12.4;Privileged Exec Mode;169
12.5;Global Configuration Mode;172
12.6;Managing Internetwork Operating System;174
12.7;Backup and Restore;175
12.8;Troubleshooting Routers;177
12.9;Summary of Exam Objectives;181
12.10;Exam Objectives Fast Track;182
12.11;Exam Objectives Frequently Asked Questions;183
12.12;Self Test;184
12.13;Self Test Quick Answer Key;187
13;Chapter 5. Routing Protocols: RIP, RIPv2, IGRP, EIGRP, OSPF;188
13.1;Introduction;188
13.2;Routing;189
13.3;RIP;197
13.4;RIPv2;198
13.5;IGRP;200
13.6;EIGRP;201
13.7;OSPF;204
13.8;Comparison and Contrast of Cisco Routing Protocols;207
13.9;Summary of Exam Objectives;208
13.10;Exam Objectives Fast Track;209
13.11;Exam Objectives Frequently Asked Questions;211
13.12;Self Test;212
13.13;Self Test Quick Answer Key;215
14;Chapter 6. Implementing RIP, Version 2;216
14.1;Introduction;216
14.2;RIP, Version 2;217
14.3;Configuring RIP 2;222
14.4;Verifying RIP 2 Configurations;239
14.5;Troubleshooting RIP 2;241
14.6;Summary of Exam Objectives;246
14.7;Exam Objectives Fast Track;246
14.8;Exam Objectives Frequently Asked Questions;247
14.9;Self Test;248
14.10;Self Test Quick Answer Key;251
15;Chapter 7. Implementing the OSPF Protocol;252
15.1;Introduction;252
15.2;The OSPF Protocol;253
15.3;Configuring OSPF;259
15.4;Verifying OSPF Configurations;276
15.5;Troubleshooting OSPF;291
15.6;Summary of Exam Objectives;293
15.7;Exam Objectives Fast Track;294
15.8;Exam Objectives Frequently Asked Questions;295
15.9;Self Test;297
15.10;Self Test Quick Answer Key;301
16;Chapter 8. Implementing the EIGRP;302
16.1;Introduction;302
16.2;The EIGRP;303
16.3;Configuring EIGRP;307
16.4;Verifying EIGRP;327
16.5;Troubleshooting EIGRP;332
16.6;Summary of Exam Objectives;334
16.7;Exam Objectives Fast Track;336
16.8;Exam Objectives Frequently Asked Questions;339
16.9;Self Test;340
16.10;Self Test Quick Answer Key;349
17;Chapter 9. Access Control Lists;350
17.1;Introduction;350
17.2;The Anatomy of an ACL;351
17.3;ACL Details and Examples;361
17.4;Applying an ACL;370
17.5;Access List Enhancements;377
17.6;ACL Troubleshooting;380
17.7;Summary of Exam Objectives;388
17.8;Exam Objectives Fast Track;389
17.9;Exam Objectives Frequently Asked Questions;391
17.10;Self Test;395
17.11;Self Test Quick Answer Key;403
18;Chapter 10. IPv6;404
18.1;Introduction;404
18.2;Need for IPv6;405
18.3;IPv6 Addresses;417
18.4;Configuring an IPv6 Address;425
18.5;Verifying IPv6;443
18.6;Troubleshooting IPv6;447
18.7;Summary of Exam Objectives;449
18.8;Exam Objectives Fast Track;451
18.9;Exam Objectives Frequently Asked Questions;453
18.10;Self Test;455
18.11;Self Test Quick Answer Key;463
19;Chapter 11. Configuring Cisco Switches;464
19.1;Introduction;464
19.2;Switching Concepts;465
19.3;Configuring Switches;473
19.4;Maintaining Switches;491
19.5;Troubleshooting Switches;498
19.6;Summary of Exam Objectives;507
19.7;Exam Objectives Fast Track;508
19.8;Exam Objectives Frequently Asked Questions;509
19.9;Self Test;510
19.10;Self Test Quick Answer Key;513
20;Chapter 12. Spanning-Tree Protocol;514
20.1;Introduction;514
20.2;Ethernet Frame Forwarding;515
20.3;What Is a Spanning Tree and How Does it Eliminate Loops?;519
20.4;The Operation of STP: Putting it all Together;526
20.5;Problems with Original STP and Solutions;529
20.6;STP Protocol Evolution;536
20.7;RSTP Configuration;542
20.8;STP Troubleshooting;549
20.9;Summary of Exam Objectives;555
20.10;Exam Objectives Fast Track;555
20.11;Exam Objectives Frequently Asked Questions;557
20.12;Self Test;560
20.13;Self Test Quick Answer Key;567
21;Chapter 13. VLANs;568
21.1;Introduction;568
21.2;VLANs Explained;569
21.3;Configuring a VLAN;572
21.4;VLAN Databases;576
21.5;Verifying VLANs;580
21.6;Troubleshooting VLANs;581
21.7;Summary of Exam Objectives;584
21.8;Exam Objectives Fast Track;585
21.9;Exam Objectives Frequently Asked Questions;586
21.10;Self Test;587
21.11;Self Test Quick Answer Key;592
22;Chapter 14. VLAN Trunking Protocol;594
22.1;Introduction;594
22.2;Explaining VTP;595
22.3;VTP Modes;598
22.4;Configuring VTP;600
22.5;Inter-VLAN Routing;604
22.6;Verifying and Troubleshooting VTP;607
22.7;Summary of Exam Objectives;608
22.8;Exam Objectives Fast Track;608
22.9;Exam Objectives Frequently Asked Questions;610
22.10;Self Test;610
22.11;Self Test Quick Answer Key;615
23;Chapter 15. Cisco WAN Configuration;616
23.1;Introduction;616
23.2;What Is a WAN?;617
23.3;WAN Encapsulation Formats;626
23.4;WAN Connection Devices;629
23.5;WAN Network Models;631
23.6;Summary of Exam Objectives;640
23.7;Exam Objectives Fast Track;641
23.8;Exam Objectives Frequently Asked Questions;643
23.9;Self Test;643
23.10;Self Test Quick Answer Key;647
24;Chapter 16. Configuring PPP and CHAP;648
24.1;Introduction;648
24.2;Understanding PPP and CHAP;649
24.3;Configuring and Implementing PPP and CHAP on Cisco Routers;660
24.4;Summary of Exam Objectives;669
24.5;Exam Objectives Fast Track;671
24.6;Exam Objectives Frequently Asked Questions;672
24.7;Self Test;674
24.8;Self Test Quick Answer Key;681
25;Appendix;682
26;Index;838