CompTIA
CN0-201 · Question #129
CN0-201 Question #129: Real Exam Question with Answer & Explanation
Sign in or unlock CN0-201 to reveal the answer and full explanation for question #129. The question stem and answer options stay visible for context.
Question
John works as a Sales Engineer for KBC Inc. He has been assigned a project to install a soft phone on different computers. One of the computer systems on the LAN is experiencing problems in voice quality. Which of the following actions should John perform to resolve the problem?
Options
- AAdd more system RAM.
- BUpgrade the network cable to category 6 cabling.
- CUpgrade the computer system.
- DUpgrade the Network Interface Card (NIC).
Unlock CN0-201 to see the answer
You've previewed enough free CN0-201 questions. Unlock CN0-201 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.