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Que. Consider the following statements :

a. High speed Ethernet works on optic fiber.
b. A point to point protocol over Ethernet is a network protocol for encapsulating PPP frames inside Ethernet frames.
c. High speed Ethernet does not work on optic fiber.
d. A point to point protocol over Ethernet is a network protocol for encapsulating Ethernet frames inside PPP frames.

Which of the following is correct ?
a. a and b are true; c and d are false
b. a and b are false; c and d are true
c. a, b, c and d are true
d. a, b, c and d are false
Answer:a and b are true; c and d are false
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