INTRODUCTION
PROTOCOL LAYERING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The OSI model consists of ____ layers
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3
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5
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7
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8
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Explanation:
Detailed explanation-1: -The OSI model has seven layers, as shown in Table 5.1. The layers may be listed in top-to-bottom or bottom-to-top order. Using the latter, they are Physical, Data Link, Network, Transport, Session, Presentation, and Application.
Detailed explanation-2: -The OSI Model breaks down network communication into seven layers. These layers are useful for identifying network issues.
Detailed explanation-3: -Explanation: In OSI reference model, there are 7 layers namely Application, Presentation, Session, Transport, Network, Data Link and Physical layer.
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