CCNP Cisco internetwork troubleshooting 考前冲刺PDF电子书下载

Chapter 1 Cisco Certification Exams 1

The Exam Situation 2

Exam Layout And Design 3

Using Cisco′s Exam Software Effectively 5

Exam-Taking Basics 6

Question-Handling Strategies 7

Mastering The Inner Game 8

Additional Resources 9

Chapter 2 Support Resources 13

Cisco Connection Online(CCO) 14

Network Management 20

Media Testing Equipment 22

Practice Questions 25

Need To Know More? 30

Chapter 3 Troubleshooting Methodology 31

Network Baselines 32

Troubleshooting Model 33

Scenario 1:Troubleshooting 35

Practice Questions 38

Need To Know More? 41

Chapter 4 Troubleshooting Tools 43

Cisco Tools 44

Protocol Analyzer Operation 58

Workstation-Specific Tools 60

Practice Questions 65

Need To Know More? 71

Chapter 5 Cisco Router Processes 73

Architecture 74

Cisco IOS Commands 76

Practice Questions 87

Need To Know More? 90

Chapter 6 Protocol Review 91

OSI Reference Model 92

Physical Layer Protocols 95

Data Link Layer Protocols 96

Internet Protocols 101

NetWare Protocols 108

AppleTalk Protocols 113

Routing Protocols 119

Practice Questions 126

Need To Know More? 134

Chapter 7 Physical And Data Link Diagnostics 135

Cisco IOS Commands 136

Common Physical And Data Link Issues 157

Practice Questions 162

Need To Know More? 168

Chapter 8 Frame Relay Issues 169

Frame Relay 170

Cisco IOS Commands 172

Common Frame-Relay Issues 180

Practice Questions 184

Need To Know More? 189

Chapter 9 ISDN Basic Rate Interface Issues 191

ISDN Background Information 192

Cisco IOS Commands 195

Common ISDN BRI Issues 207

Practice Questions 211

Need To Know More? 216

Chapter 10 IP Diagnostics 217

Cisco IOS Commands 218

Common TCP/IP Issues 241

Practice Questions 248

Need To Know More? 258

Chapter 11 IPX Diagnostics 259

Cisco IOS Commands 260

Common IPX Issues 275

Practice Questions 282

Need To Know More? 289

Chapter 12 AppleTalk Diagnostics 291

Cisco IOS Commands 292

Testing AppleTalk Protocols 307

AppleTalk Discovery 308

Common AppleTalk Issues 309

Practice Questions 313

Need To Know More? 318

Chapter 13 Catalyst 5000 Series 319

Architecture 320

Troubleshooting Tools 328

Cisco Catalyst 5000 IOS Commands 333

Cisco IOS Commands 343

Common Catalyst 5000 Issues 346

Practice Questions 354

Need To Know More? 360

Chapter 14 Sample Test 361

Questions,Questions,Questions 362

Picking Proper Answers 362

Decoding Ambiguity 363

Working Within The Framework 364

Deciding What To Memorize 365

Preparing For The Test 365

Taking The Test 366

Sample Test 367

Chapter 15 Answer Key 393

Glossary 411

Index 419