CCNA Exam Cram (Exam 640-802), Third Edition

Chapter 7. Introduction to Wide-Area Networks

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Challenge Handshake Authentication Protocol (CHAP)

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Password Authentication Protocol (PAP)

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Permanent Virtual Circuit (PVC)

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Committed Information Rate (CIR)

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Local Management Interface (LMI)

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Backward Explicit Congestion Notification (BECN)

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Forward Explicit Congestion Notification (FECN)

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High-Level Data Link Control (HDLC)

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Point-to-Point Protocol (PPP)

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Network Address Translation (NAT)

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