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CCENT ICND1 100-105 Exam Cram, Rough Cuts, 3rd Edition

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CCENT ICND1 100-105 Exam Cram, Rough Cuts, 3rd Edition

By Anthony J. Sequeira
Published Nov 11, 2016 by Pearson IT Certification. Part of the Exam Cram series.

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Copyright 2017
Edition: 3rd

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ISBN-10: 0-13-468833-3
ISBN-13: 978-0-13-468833-6

This is the Rough Cut version of the printed book.

CCENT ICND1 100 -105 Exam Cram is the perfect study guide to help you pass the 100-105 ICND1 exam, providing coverage and practice questions for every exam topic. The book contains an extensive set of preparation tools, including topic overviews, exam alerts, Cram Savers, Cram Quizzes, chapter-ending review questions, author notes and tips, and an extensive glossary. The book also contains the extremely useful Cram Sheet tear-out: a collection of essential facts in an easy to review format. Complementing all these great study tools is the powerful Pearson Test Prep practice test software, complete with hundreds of exam-realistic practice questions. This assessment software offers you a wealth of customization options and reporting features, allowing you to test your knowledge in study mode, practice exam mode, or flash card mode.

Covers the critical information you’ll need to know to score higher on your CCENT exam!

Compare and contrast networking models including OSI and TCP/IP
Compare and contrast various networking technologies and architectures
Apply troubleshooting methodologies
Master subnetting in IPv4
Understand important details of IPv6
Describe and verify key switching topics
Configure Layer 2 switches, including Port Security
Configure and verify Inter-VLAN routing
Configure and verify routing
Configure and verify key infrastructure services including DNS, DHCP, DHCP, NTP, and NAT
Configure and verify infrastructure maintenance
Configure Cisco device hardening
Troubleshoot networks using key IOS tools

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Sample Content

Introduction . . . . . . . . . . . . xvi

Part I: Network Fundamentals

CHAPTER 1: Network Fundamentals: Models and Designs . . . . . . 3

Topic: Compare and contrast OSI and TCP/IP models . . . . 5

Topic: Compare and contrast TCP and UDP protocols . . . 10

Topic: Describe the impact of infrastructure components in an enterprise network . . . . . . . . . 14

Topic: Compare and contrast collapsed core and three-tier architectures . . . . . . . . . . 17

Topic: Compare and contrast network topologies . . . . 20

Topic: Select the appropriate cabling type based on implementation requirements . . . . . . . . . . 23

Topic: Apply troubleshooting methodologies to resolve problems . . 26

Review Questions . . . . . . . . . . 28

Answers to Review Questions . . . . . . . . 30

Additional Resources . . . . . . . . . 31

CHAPTER 2: Network Fundamentals: IPv4 . . . . . . . . . 33

Topic: Configure, verify, and troubleshoot IPv4 addressing and subnetting . . . . . . . . . . 34

Topic: Compare and contrast IPv4 address types . . . . . 43

Topic: Describe the need for private IPv4 addressing . . . . 46

Review Questions . . . . . . . . . . 48

Answers to Review Questions . . . . . . . . 50

Additional Resources . . . . . . . . . 51

CHAPTER 3: Network Fundamentals: IPv6 . . . . . . . . . 53

Topic: Identify the appropriate IPv6 addressing scheme to satisfy addressing requirements in a LAN/WAN environment . . . 54

Topic: Configure, verify, and troubleshoot IPv6 addressing. . . 58

Topic: Configure and verify IPv6 Stateless Address Auto Configuration . . . . . . . . . . 62

Topic: Compare and contrast IPv6 address types . . . . . 65

Review Questions . . . . . . . . . . 68

Answers to Review Questions . . . . . . . . 70

Additional Resources . . . . . . . . . 71

Part II: LAN Switching Fundamentals

CHAPTER 4: LAN Switching Fundamentals: Switching Concepts . . . . . 75

Topic: Describe and verify switching concepts . . . . . 76

Topic: Interpret Ethernet frame format . . . . . . 80

Topic: Troubleshoot interface and cable issues (collisions, errors, duplex, speed) . . . . . . . . . . 83

Review Questions . . . . . . . . . . 88

Answers to Review Questions . . . . . . . . 89

Additional Resources . . . . . . . . . 90

CHAPTER 5: LAN Switching Fundamentals: VLANs and Interswitch Connectivity . . 91

Topic: Configure, verify, and troubleshoot VLANs (normal range) spanning multiple switches . . . . . . . . 92

Topic: Configure, verify, and troubleshoot interswitch connectivity . 100

Topic: Configure and verify Layer 2 protocols . . . . . 104

Review Questions . . . . . . . . . . 107

Answers to Review Questions . . . . . . . . 108

Additional Resources . . . . . . . . . 109

CHAPTER 6: LAN Switching Fundamentals: Port Security . . . . . . 111

Topic: Configure, verify, and troubleshoot port security . . . 112

Review Questions . . . . . . . . . . 117

Answers to Review Questions . . . . . . . . 118

Additional Resources . . . . . . . . . 119

Part III: Routing Fundamentals

CHAPTER 7: Routing Fundamentals: Routing Concepts . . . . . . 123

Topic: Describe the routing concepts . . . . . . 124

Topic: Interpret the components of routing table . . . . 126

Topic: Describe how a routing table is populated by different routing information sources . . . . . . . . 131

Review Questions . . . . . . . . . . 134

Answers to Review Questions . . . . . . . . 135

Additional Resources . . . . . . . . . 136

CHAPTER 8: Routing Fundamentals: Inter-VLAN Routing . . . . . . 137

Topic: Configure, verify, and troubleshoot inter-VLAN routing . . 138

Review Questions . . . . . . . . . . 149

Answers to Review Questions . . . . . . . . 150

Additional Resources . . . . . . . . . 151

CHAPTER 9: Routing Fundamentals: Static and Dynamic Routing . . . . 153

Topic: Compare and contrast static routing and dynamic routing . . 154

Topic: Configure, verify, and troubleshoot IPv4 and IPv6 static routing . . . . . . . . . 157

Topic: Configure, verify, and troubleshoot RIPv2 for IPv4 (excluding authentication, filtering, manual summarization, redistribution) . . . . . . . . . . 161

Review Questions . . . . . . . . . . 171

Answers to Review Questions . . . . . . . . 172

Additional Resources . . . . . . . . . 173

Part IV: Infrastructure Services

CHAPTER 10: Infrastructure Services: DNS, DHCP, NTP . . . . . . 177

Topic: Describe DNS lookup operation . . . . . . 178

Topic: Troubleshoot client connectivity issues involving DNS . . 181

Topic: Configure and verify DHCP on a router (excluding static reservations). . . . . . . . . . . 186

Topic: Troubleshoot client- and router-based DHCP connectivity issues . . . . . . . . . 191

Topic: Configure and verify NTP operating in client/server mode . 200

Review Questions . . . . . . . . . . 203

Answers to Review Questions . . . . . . . . 204

Additional Resources . . . . . . . . . 205

CHAPTER 11: Infrastructure Services: ACLs . . . . . . . . . 207

Topic: Configure, verify, and troubleshoot IPv4 standard numbered and named access list for routed interfaces . . . . . 208

Review Questions . . . . . . . . . . 221

Answers to Review Questions . . . . . . . . 222

Additional Resources . . . . . . . . . 223

CHAPTER 12: Infrastructure Services: NAT . . . . . . . . . 225

Topic: Configure, verify, and troubleshoot inside source NAT . . 226

Review Questions . . . . . . . . . . 236

Answers to Review Questions . . . . . . . . 237

Additional Resources . . . . . . . . . 238

Part V: Infrastructure Maintenance

CHAPTER 13: Infrastructure Maintenance: Syslog and Device Management . . . 241

Topic: Configure and verify device-monitoring using syslog . . . 242

Topic: Configure and verify device management . . . . . 246

Review Questions . . . . . . . . . . 252

Answers to Review Questions . . . . . . . . 254

Additional Resources . . . . . . . . . 255

CHAPTER 14: Infrastructure Maintenance: Initial Device Configuration . . . . 257

Topic: Configure and Verify Initial Device Configuration . . . 258

Review Questions . . . . . . . . . . 265

Answers to Review Questions . . . . . . . . 266

Additional Resource . . . . . . . . . 267

CHAPTER 15: Infrastructure Maintenance: Device Hardening . . . . . 269

Topic: Configure, Verify, and Troubleshoot Basic Device Hardening . . . . . . . . . . . 270

Review Questions . . . . . . . . . . 282

Answers to Review Questions . . . . . . . . 283

Additional Resources . . . . . . . . . 284

CHAPTER 16: Infrastructure Maintenance: Device Maintenance . . . . . 285

Topic: Perform Device Maintenance . . . . . . . 286

Review Questions . . . . . . . . . . 292

Answers to Review Questions . . . . . . . . 293

Additional Resources . . . . . . . . . 294

CHAPTER 17: Infrastructure Maintenance: IOS Troubleshooting Tools . . . . 295

Topic: Use Cisco IOS tools to troubleshoot and resolve problems . . 296

Review Questions . . . . . . . . . . 312

Answers to Review Questions . . . . . . . . 314

Additional Resources . . . . . . . . . 315

Part VI: Command Reference, Practice Exams, and Glossary

Command Reference . . . . . . . . . . 319

Practice Exam 1 . . . . . . . . . . . 329

Answer Key to Practice Exam 1 . . . . . . . . 343

Practice Exam 2 . . . . . . . . . . . 351

Answer Key to Practice Exam 2 . . . . . . . . 377

Glossary . . . . . . . . . . . . 385

9780789756732, TOC, 11/29/2016

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