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. B B. Carrier-sense multiple access with collision detection (CSMA/CD) is the access method that 100BaseT uses. With CSMA/CD, a host will sense the wire to see if it is free; only if the wire is free of data will the host send data on the wire. ख A, C, and D are incorrect. Baseband is not an access method. CSMA/CA and token passing are access methods but are not used by 100BaseT.

    . B B. Carrier-sense multiple access with collision detection (CSMA/CD) is the access method that 100BaseT uses. With CSMA/CD, a host will sense the wire to see if it is free; only if the wire is free of data will the host send data on the wire.
ख A, C, and D are incorrect. Baseband is not an access method. CSMA/CA and token passing are access methods but are not used by 100BaseT.

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CompTIA Network plus Certification Study Guide

CompTIA Network plus Certification Study Guide

Glen Clarke 4th Edition

Chapter 1, Problem 22

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Step 1

Step 1: Understand the access method used by 100BaseT, which is Carrier-sense multiple access with collision detection (CSMA/CD). Show more…

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. B B. Carrier-sense multiple access with collision detection (CSMA/CD) is the access method that 100BaseT uses. With CSMA/CD, a host will sense the wire to see if it is free; only if the wire is free of data will the host send data on the wire. ख A, C, and D are incorrect. Baseband is not an access method. CSMA/CA and token passing are access methods but are not used by 100BaseT.

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