The only authorized Lab & Study Guide for the Cisco Networking Academy Scaling Networks course in the CCNA Routing and Switching curriculum

Each chapter of this book is divided into a Study Guide section followed by a Lab section.

The Study Guide section offers exercises that help you learn the concepts, configurations, and troubleshooting skills crucial to your success as a CCNA exam candidate. Each chapter is slightly different and includes some or all of the following types of exercises:

• Vocabulary Matching Exercises
• Concept Questions Exercises
• Skill-Building Activities and Scenarios
• Configuration Scenarios
• Packet Tracer Exercises
• Troubleshooting Scenarios

The Labs & Activities includes all the online course labs and Packet Tracer activity instructions. If applicable, this section begins with a Command Reference that you will complete to highlight all the commands introduced in the chapter.

Allan Johnson entered the academic world in 1999 after 10 years as a business owner/operator to dedicate his efforts to his passion for teaching. He holds both an MBA and an M.Ed in occupational training and development. He taught a variety of technology courses to high school students and is an adjunct instructor at Del Mar College in Corpus Christi, Texas. Since 2006, Allan has worked full time for Cisco Networking Academy in several roles. He is currently engaged as Curriculum Lead.

Previous Edition Table of Contents

Chapter 1 — Introduction to Scaling Networks

Chapter 2 — LAN Redundancy

Chapter 3 — Link Aggregation

Chapter 4 — Wireless LANs

Chapter 5 — Adjust and Troublshoot Single-Area OSPF

Chapter 6 — Multiarea OSPF

Chapter 7 — EIGRP

Chapter 8 — EIGRP Advanced Configurations and Troubleshooting

Chapter 9 — IOS Images and Licensing