If you successfully ping from host A to host B, what can you conclude about host A?
a. Its OSI Layers 1-4 are functional.
b. Its OSI Layers 1-3 are functional.
c. Its OSI Layers 1-7 are functional.
d. You can only conclude that ICMP traffic can reach host B.
Answer: b. Its OSI Layers 1-3 are functional.
Computer Science & Information Technology
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