H11-851

Review 268 H11-851 practice questions with answer explanations and community insights.

Question 1

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

  1. 1
  2. 2
  3. 3
  4. 4

Question 2

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

  1. H.261
  2. H.263
  3. H.264
  4. H.281

Question 3

Access control belongs to the functions of GK

  1. True
  2. False

Question 4

E1 comparative advantages of IP(Select 3 answers)

  1. Bandwidth stable
  2. QOS guaranteed
  3. Data confidentiality, better security
  4. low cost, line can be shared

Question 5

Operational support layer may include? (Select 2 answers)

  1. Operators billing system
  2. MCU
  3. GK
  4. Multi Resource Management Center
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