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Huawei

H31-161 · Question #156

User A want to obtain a better network service for business development and signs an SLA with a corner. User A purchases a bandwidth of 5 Mbit/s to ensure the voice service (requiring short delay)…

The correct answer is C. Mark the VoIP service as EF, set the CIR to 1 0Mbit/s, and set the PIR to 1 Mbit/s mark the video. See the full explanation below for the reasoning.

Question

User A want to obtain a better network service for business development and signs an SLA with a corner. User A purchases a bandwidth of 5 Mbit/s to ensure the voice service (requiring short delay), vide service, key data services, and other services, If you were corner network administrator. What would you do on the PE to ensure these services?

Options

  • AMark the VoIP service as EF, set the CIR to 0Mbit/s, and set the PIR to 1 Mbit/s mark the video
  • BMark the VoIP service as EF, set the CIR to 0Mbit/s, and set the PIR to 1 Mbit/s mark the video
  • CMark the VoIP service as EF, set the CIR to 1 0Mbit/s, and set the PIR to 1 Mbit/s mark the video
  • DMark the VoIP service as EF, set the CIR to 2 Mbit/s: marks the video service as AF 3 and set the

How the community answered

(61 responses)
  • A
    18% (11)
  • B
    8% (5)
  • C
    70% (43)
  • D
    3% (2)

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