Cisco Networking For Dummies

Cisco Networking For Dummies

Cisco Systems, Inc., is the largest manufacturer of networking systems in the world. It dominates the router and switch market to the extent that Cisco routers and switches are considered by many networking professionals to set the standard for all other companies.Cisco routers, switches, and other equipment keep running without problems, are readily upgraded, are easily adapted to new network configurations, and are compatible with virtually every transport or access method.Cisco Networking For Dummies, 2nd Edition, presents the facts, concepts, processes, and applications that Cisco network administrators need to know in step-by-step lists, tables, figures, and text - without long explanations. This easy-to-understand guide covers Layering a Cisco network Transporting data over the Internetwork Routing and switching: inside and out Working with WAN technologies Designing your own network Working with firewalls, proxies, and other safety measures Implementing VPNsCertification candidates may find Cisco Networking For Dummies, 2nd Edition, to be an excellent study aid for preparing for the CCNA (Cisco Certified Networking Associate) or the CCDA (Cisco Certified Design Associate) exams. This thoroughly updated reference gets down to the serious business of Transporting on Layer 4 interface Wiring up a personal area network Flying fast with UDP Converting hexadecimal numbers Subnetting a Class A network Virtually segmenting the LAN Mapping IPs to DLCIs Working with IPX access lists Tunneling across the InternetExpert author (and natural comic) Ron Gilster (CCNA, A+, Network+, i-Net+, MBA, and AAGG) boasts decades of computing experience. He is the bestselling author of a number of career certification books, including A+ Certification For Dummies, Network+ Certification For Dummies, i-Net+ Certification For Dummies, Server+ Certification For Dummies, and CCNA For Dummies, plus several books on networking, the Internet, computer and information literacy, and programming.From the Back CoverYour fun and easy guide to routing and switchingSubnet masks, OSI layers, and more - explained in plain English!Your road map for Cisco networking successCisco equipment is at the heart of most large networking systems. But how do you get up to speed on all those data protocols, hardware components, and IOS commands? Relax! With this thoroughly updated reference at your side, you'll be networking in no time, from routing and switching on LANs and WANs to setting up firewalls, proxies, and VPNs.The Dummies Way* Explanations in plain English* "Get in, get out" information* Icons and other navigational aids* Tear-out cheat sheet* Top ten lists* A dash of humor and funGet smart! @www.dummies.com* Find listings of all our books* Choose from many different subject categories* Sign up for daily eTips at www.dummiesdaily.comAbout the AuthorRon Gilster, CCNA, A+, Network+, I-Net+, AAGG, MBA, has over 20 years of professional networking experience. His books include For Dummies guides to Cisco and CompTIA certifications.