Networking for Home and Small Businesses CCNA Discovery Learning Guide Allan Reid * Jim Lorenz Networking for Home and Small Businesses, CCNA Discovery Learning Guide is the official supplemental textbook for the Networking for Home and Small Businesses course in the Cisco(R) Networking Academy(R) CCNA(R) Discovery curriculum version 4. The course, the first of four in the new curriculum, teaches networking concepts by applying them to a type of network you may encounter in a home or small office. 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. In addition, the book includes expanded coverage of CCENT(TM)/CCNA exam topics. The book'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.