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H11-851 Actual Exam Questions

Last updated on Nov. 25, 2024.
Vendor:Huawei
Exam Code:H11-851
Exam Name:HCNA-VC (Huawei Certified Network Associate - Video Conference)
Exam Questions:268
97% Passed the exam with this material
 

Topic 1 - Single Topic

Question #1 Topic 1

When the two MCU do cascade, how many the bandwidth of the venue it will take at least?

  • A. 1
  • B. 2
  • C. 3
  • D. 4
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Correct Answer: A 🗳️

Question #2 Topic 1

What are belong to video code protocols? (Select 3 answers)

  • A. H.261
  • B. H.263
  • C. H.264
  • D. H.281
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Correct Answer: ABC 🗳️

Question #3 Topic 1

Access control belongs to the functions of GK

  • A. True
  • B. False
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Correct Answer: A 🗳️

Question #4 Topic 1

E1 comparative advantages of IP(Select 3 answers)

  • A. Bandwidth stable
  • B. QOS guaranteed
  • C. Data confidentiality, better security
  • D. low cost, line can be shared
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Correct Answer: ABC 🗳️

Question #5 Topic 1

Operational support layer may include? (Select 2 answers)

  • A. Operators billing system
  • B. MCU
  • C. GK
  • D. Multi Resource Management Center
Reveal Solution Hide Solution   Discussion  

Correct Answer: AD 🗳️

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