Introducing Routing and Switching in the Enterprise‎,‎ CCNA Discovery Learning Guide is the official supplemental textbook for the Introducing Routing and Switching in the Enterprise course in the Cisco‎(‎R‎)‎ Networking Academy‎(‎R‎)‎ CCNA‎(‎R‎)‎ Discovery curriculum version 4‎.‎ The course‎,‎ the third of four in the new curriculum‎,‎ familiarizes you with the equipment applications and protocols installed in enterprise networks‎,‎ with a focus on switched networks‎,‎ IP Telephony requirements‎,‎ and security‎.‎ It also introduces advanced routing protocols such as Enhanced Interior Gateway Routing Protocol ‎(‎EIGRP‎)‎ and Open Shortest Path First ‎(‎OSPF‎)‎ Protocol‎.‎ Hands‎-on exercises include configuration‎,‎ installation‎,‎ and troubleshooting‎.‎ The Learning Guide‎,‎ written and edited by instructors‎,‎ is designed as a portable desk reference to use anytime‎,‎ anywhere to reinforce the material from the course and organize your time‎.‎ The Learning Guide‎'‎s features help you focus on important concepts to succeed in this course‎:‎ * Chapter Objectives‎-Review core concepts by answering the focus questions listed at the beginning of each chapter‎.‎ * Key Terms‎-Refer to the lists of networking vocabulary introduced and highlighted in context in each chapter‎.‎ The Glossary defines each key term‎.‎ * Summary of Activities and Labs‎-Maximize your study time with this complete list of all associated exercises at the end of each chapter‎.‎ * Check Your Understanding‎-Evaluate your readiness with the end‎-of‎-chapter questions that match the style of questions you see in the online course quizzes‎.‎ The answer key explains each answer‎.‎ * Challenge Questions and Activities‎-Apply a deeper understanding of the concepts with these challenging end‎-of‎-chapter questions and activities‎.‎ The answer key explains each answer‎.‎ * Hands‎-on Labs‎- Master the practical‎,‎ hands‎-on skills of the course by performing all the tasks in the course labs and additional challenge labs included in Part II of the Learning Guide‎.‎ How To‎-Look for this icon to study the steps you need to learn to perform certain tasks‎.‎ Interactive Activities‎-Reinforce your understanding of topics with more than 60 different exercises from the online course identified through‎-out the book with this icon‎.‎ The files for these activities are on the accompanying CD‎-ROM‎.‎ Packet Tracer Activities‎- Explore and visualize networking concepts using Packet Tracer exercises interspersed throughout some chapters‎.‎ The files for these activities are on the accompanying CD‎-ROM‎.‎ Packet Tracer v4.1 software developed by Cisco is available separately‎.‎ Hands‎-on Labs‎-Work through all 44 course labs and 4 additional challenge labs included in Part II of the book‎.‎ The labs are an integral part of the CCNA Discovery curriculum‎;‎ review the core text and the lab material to prepare for all your exams‎.‎ Companion CD‎-ROM The CD‎-ROM includes * Interactive Activities * Packet Tracer Activity files * IT Career Information * Taking Notes * Lifelong Learning This book is part of the Cisco Networking Academy Series from Cisco Press‎(‎R‎)‎‎.‎ Books in this series support and complement the Cisco Networking Academy curriculum‎.‎