"Welcome to the 2013 edition of the Cisco Product Quick Reference Guide. This guide presents an overview of many Cisco products, services, and solutions for every part of your business. Compact, portable, and easy-to-use, the Cisco Product Quick Reference Guide includes brief overviews, important features, technical specifications, part numbers, and ordering information for many Cisco products. This all-in-one time-saving guide includes the following chapters: Routing, Switching, Wireless, Collaboration, Security, Data Center, Video and Broadband Cable, Optical Networking, Network Management, and Cisco Services."