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Cisco CCNA/CCENT Exam 640-802, 640-822, 640-816 Preparation Kit by Dale Liu

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CHAPTER 1. Introduction to Networking
Introduction
To have a successful career as a Cisco Certified Network Associate (CCNA), it is imperative that you understand the terminology used by individuals in the field of networking. To communicate effectively with peers and staff, you need to have a firm grasp on concepts and jargon you will be exposed to as a CCNA. Understanding basic terms and concepts will be essential for any individual trying to become successful in the field of networking. An in-depth understanding of basic networking concepts is critical for any individual trying to pass the CCNA certification exam.
Successful CCNAs will need to be able to identify hardware associated with common networks, such as switches and routers. CCNAs also ...

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