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CompTIA

JK0-019 · Question #710

When dealing with high bandwidth applications such as VoIP and VTC, which of the following network performance optimization tools should be implemented to ensure BEST performance?

The correct answer is D. QoS. See the full explanation below for the reasoning.

Question

When dealing with high bandwidth applications such as VoIP and VTC, which of the following network performance optimization tools should be implemented to ensure BEST performance?

Options

  • AFault tolerance
  • BLoad balancing
  • CCaching engines
  • DQoS

How the community answered

(44 responses)
  • A
    5% (2)
  • B
    7% (3)
  • C
    14% (6)
  • D
    75% (33)

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