Chapter 7
The Access Layer
Objectives
Upon completion of this chapter, you will be able to answer the following questions:
What is the process of encapsulation and Ethernet framing?
How can network communication be improved at the access layer?
Key Terms
This chapter uses the following key terms. You can find the definitions in the Glossary.
Introduction (7.0)
During a lunch break, Kishori sees her friend, Rina, and they decide to eat together. Rina works as an IT support technician at the hospital. Kishori thinks this might be a good opportunity to ask Rina a question she’s been pondering. Kishori now knows that her desktop computer in the nurses’ station connects to the network ...
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