Huawei HCNP-VC (Huawei Certified Network Professional- Video Conference) (H11-861) Free Practice Test
Question 1
For VGA output, the maximum pixels are().
Correct Answer: B
Question 2
To enable video firewall function on an MCU, set the ( ).
(Select 3 answers)
(Select 3 answers)
Correct Answer: A,C,D
Question 3
According to IVR Application Scenarios,we can create a Conference by using().
(Select 2 answers)
(Select 2 answers)
Correct Answer: B,C
Question 4
The sharp and smooth policy is applicable to single-point conferences and multiple local points conferences, except multiple remote points conferences. ( )
Correct Answer: A
Question 5
After the conference ends, the recording server sends a recording address to the SMC who will then send emails to relevant users, notifying them of the on-demand playback.()
Correct Answer: B
Question 6
The packet loss statistics collected by the NLog V2 does not include the packet loss for the data communications devices on the relevant lines.()
Correct Answer: A
Question 7
SIP protocol is a ( ) protocol.
Correct Answer: C
Question 8
The CP function allows displaying the video of two or more sites on the same output device at the same time.
The number of the sites to be displayed and the layout of the site videos vary according to CP modes. ( )
The number of the sites to be displayed and the layout of the site videos vary according to CP modes. ( )
Correct Answer: B
Question 9
ARQ is Similar to the TCP retransmission mechanism, when the network detects UDP packet loss in video stream, it requires the peer to resend UDP stream. The receiver uses a buffer to store code stream, and starts decoding after receiving the retransmitted UDP stream. ( )
Correct Answer: B
Question 10
A GK responds to a gateway's access authentication and address resolution request with a/an ( ) message for request rejection with resolution results.
Correct Answer: D