Exam 100-101 Topic 5 Question 15 Discussion

Actual exam question for Facebook's 100-101 exam
Question #: 15
Topic #: 5
Refer to the exhibit.

If the hubs in the graphic were replaced by switches, what would be virtually eliminated?

Suggested Answer: C Vote an answer

Modern wired networks use a network switch to eliminate collisions. By connecting each device directly to a port on the switch, either each port on a switch becomes its own collision domain (in the case of half duplex links) or the possibility of collisions is eliminated entirely in the case of full duplex links.

by Mark at Apr 02, 2026, 01:09 PM

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