Our Complete CCNA Study Guide – Network Engineering Edition is a result of over 10 years of constant development based on feedback from our students and improving on what is currently available in the market. Our students state that our manuals blow the official Cisco manuals out of the water. No confusing explanations with confusing diagrams. So, although we may not be Cisco approved, we listen to our students to make their journey to that coveted CCNA certification easier. There is nothing like our manual in the world. We start with the basics and build up gradually giving you a chance to follow the examples in your own time with a collection of detailed labs, tutorials and exam-like questions. • Over 130 hands-on-labs for you to practice using either Packet Tracer and GNS3 • Over 600 questions with explanations. • Step by step explanations covering the Cisco 200-301 syllabus. Each chapter starts with a series of knowledge check questions which you can use to decide how much time you need to spend on each chapter, although we always recommend that each chapter is completed in full. This particular manual consists of the first 6 of 40 chapters. The first 6 Chapters cover. 1. Networking Fundamentals. 2. Network Access. 3. WAN Fundamentals. 4. Layer 2 Technologies. 5. Layer 3 fundamentals. 6. Switching logic and learning. 7. Cisco Command Line Labs. 8. Cisco VLANs Tutorials. 9. Cisco Trunk Tutorials.