CCNA : Cisco certified network associate study guide / Todd Lammle.

Welcome to the exciting worid of Cisco certification You will develop a complete understanding of networking and how differ- ent network topologies work together to form a network. This is beneficial to every networking job and is the reason Cisco certification is in such high demand, even at companies with few Cisco devu-cs. Cisco is the king of routing and switching, the Microsoft of the internetworking worid. The Cisco cerntications reach beyond the popular certifications, such as the MCSE and CNE, to provide you with an indispensable factor in understanding today's network?insight into the Cisco woi -k) of internetworking. By deciding that you want to become Cisco certified, you are saying that you want to be the best?the best at routing and the best at switching. This book will lead you in that direction.