Download HCNA-VC (Huawei Certified Network Associate - Video Conference).H11-851.ActualTests.2024-02-13.214q.vcex

Vendor: Huawei
Exam Code: H11-851
Exam Name: HCNA-VC (Huawei Certified Network Associate - Video Conference)
Date: Feb 13, 2024
File Size: 116 KB
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Demo Questions

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
Correct answer: A
Question 2
What are belong to video code protocols? (Select 3 answers)
  1. H. 261
  2. H. 263
  3. H. 264
  4. H. 281
Correct answer: ABC
Question 3
Access control belongs to the functions of GK 
  1. True
  2. False
Correct answer: A
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
Correct answer: ABC
Question 5
Operational support layer may include? (Select 2 answers)
  1. Operators billing system
  2. MCU
  3. GK 
  4. Multi Resource Management Center
Correct answer: AD
Question 6
Which of the following is supported by the main control board switchover?
  1. GCCA
  2. GCCB
  3. GCCC
  4. GCCD
Correct answer: B
Question 7
What Signaling are there in terminal registration G}? (Select 3 answers)
  1. RRQ
  2. RCF
  3. RAC
  4. RRJ 
Correct answer: ABD
Question 8
In video products in the network diagram, which layer is Switch Manager located in ? ( )
  1. User Access Layer
  2. Media exchange layer
  3. Network control layer
  4. Operational support layer
Correct answer: D
Question 9
Which of the following HD camera mode to configure whether to allow the camera to forward infrared signals to the terminal?( )
  1. IR
  2. VIDEO
  3. FLIP
  4. MCU
Correct answer: A
Question 10
SMC2.0 add a non-Huawei device, select “Other devices”
  1. True
  2. False
Correct answer: A
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