HCIP-VC认证题库(H11-861).docx

H11-861

Exam A

QUESTION 1

: 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

QUESTION 2

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

A. H.261

B. H.263

C. H.264

D. H.281

Correct Answer: ABC

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QUESTION 4

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

Which of the following is supported by the main control board switchover?

A. GCCA

B. GCCB

C. GCCC

D. GCCD

Correct Answer: B

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Correct Answer: ABD

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QUESTION 7

Which of the following HD camera mode to configure whether to allow the camera to forward infrared signals to the terminal?( )

A. IR

B. VIDEO

C. FLIP

QUESTION 8

SMC2.0 add a non-Huawei device, select "Other devices"

A. True

B. False

Correct Answer: A

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QUESTION 9

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QUESTION 10

What is the range that the human ear can recognize the sound frequency?

A. 10~10K

B. 20~20K

C. 30-30K

D. 40~40K

B. False

Correct Answer: B

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QUESTION 12

AAC-LD ( ) kHz sampling support dual-channel high-fidelity CD quality

A.

7

B. 16

C. 48

D. 64

Explanation:

B. the presentation of home terminal

C. the remote mainstream

D. the remote presentation

Correct Answer: A