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Chapter 10

Data Link Control

Line Discipline

Flow Control Error Control

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Data Link Layer

Figure 10-1

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Figure 10-2

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Figure 10-3

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ENQ/ACK

Figure 10-4

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Figure 10-5

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ENQ/ACK

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Multipoint DisciplineFigure 10-6

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SelectFigure 10-7

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PollFigure 10-8

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