Table of Contents
Introduction xv
Chapter 1 Network Fundamentals (Domain 1) 1
Chapter 2 Network Access (Domain 2) 43
Chapter 3 IP Connectivity (Domain 3) 87
Chapter 4 IP Services (Domain 4) 139
Chapter 5 Security Fundamentals (Domain 5) 161
Chapter 6 Automation and Programmability (Domain 6) 193
Chapter 7 Practice Exam 1 213
Chapter 8 Practice Exam 2 235
Appendix Answers to Practice Test Questions 255
Chapter 1 Network Fundamentals (Domain 1) 256
Chapter 2 Network Access (Domain 2) 284
Chapter 3 IP Connectivity (Domain 3) 309
Chapter 4 IP Services (Domain 4) 342
Chapter 5 Security Fundamentals (Domain 5) 355
Chapter 6 Automation and Programmability (Domain 6) 375
Chapter 7 Practice Exam 1 389
Chapter 8 Practice Exam 2 402
Index 417