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Question ID 517 | Which network device functions only at Layer 1 of the OSI model? |
Option A | A. Option A |
Option B | B. Option B |
Option C | C. Option C |
Option D | D. Option D |
Option E | E. Option E |
Correct Answer | B |
Question ID 518 | Which network device functions only at Layer 1 of the OSI model? |
Option A | A. Option A |
Option B | B. Option B |
Option C | C. Option C |
Option D | D. Option D |
Option E | E. Option E |
Correct Answer | B |