Exam N10-008 Topic 5 Question 875 Discussion

Actual exam question for CompTIA's N10-008 exam
Question #: 875
Topic #: 5
A company upgrades its network and PCs to gigabit speeds. After the upgrade, users are not getting the expected performance.
Technicians discover that the speeds of the endpoint NICs are inconsistent. Which of the following should be checked first to troubleshoot the issue?

Suggested Answer: C Vote an answer

Duplex settings determine how data is transmitted and received over a network. If the devices have inconsistent duplex settings, such as half-duplex and full-duplex, they may experience performance issues, collisions, and errors. To troubleshoot the issue, the technicians should check the devices' duplex settings and make sure they match the network's configuration.
Reference:
Gigabit Ethernet does not work - Microsoft Community1
Network Tests: Are We Getting Gigabit Performance? - Tom's Hardware2
CompTIA Network+ N10-008 Exam Objectives: https://www.comptia.org/certifications/network#examdetails

by Ken at Mar 16, 2025, 08:28 AM

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