Q5. Which of the following is the standard adopted for Ethernet CSMA/CD by IEEE Committee?
A. 802.2
B. 802.1d
C. 802.3
D. 802.5
Correct Answer: C
Explanation:
The IEEE protocols that map to the physical layer are:
Ethernet: IEEE 802.3
Token Passing Bus: 802.4
TokenRing: 802.5
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