Cisco Implementing and Administering Cisco Solutions (200-301 CCNA) v1.1 200-301 Question # 32 Topic 4 Discussion

200-301 Exam Topic 4 Question 32 Discussion:

Question #: 32

Topic #: 4

How does QoS optimize voice traffic?

reducing bandwidth usage

by reducing packet loss

by differentiating voice and video traffic

by increasing jitter

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Actual exam question for Cisco 200-301 exam by Nyx8245 at Oct 30, 2025, 2:32:08 PM

Chosen Answer: A B C D
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