최신Huawei HCIP-Video Conference V2.0 - H11-861_V2.0무료샘플문제
문제1
Zone management is implemented by which of the following system modules ( ).
Zone management is implemented by which of the following system modules ( ).
정답: A
문제2
What are the following ways to improve building acoustics?
What are the following ways to improve building acoustics?
정답: A,C,D
문제3
RTP is a real-time transmission control protocol: on a network service of multicast (multicast) or unicast (unicast). Provides end-to-end network transmission capabilities for applications to transmit real-time data such as audio, video or simulation data.
RTP is a real-time transmission control protocol: on a network service of multicast (multicast) or unicast (unicast). Provides end-to-end network transmission capabilities for applications to transmit real-time data such as audio, video or simulation data.
정답: B
문제4
The SIP protocol is a ( ) protocol.
The SIP protocol is a ( ) protocol.
정답: B
문제5
For the SDP protocol, the m line, also known as the media line, describes information such as the type of media supported by the sender, where the second parameter is ( ).
For the SDP protocol, the m line, also known as the media line, describes information such as the type of media supported by the sender, where the second parameter is ( ).
정답: C
문제6
The role of the RTP protocol is ().
The role of the RTP protocol is ().
정답:
Real-time transmission
문제7
The test can display 7 color bars on the screen to detect the effect of the picture output.
The test can display 7 color bars on the screen to detect the effect of the picture output.
정답:
Color bars
문제8
Which of the following messages indicates that the request cannot be implemented on any SIP server . ( )
Which of the following messages indicates that the request cannot be implemented on any SIP server . ( )
정답: A
문제9
People convert the corresponding mechanical vibrations of sound into electrical signals, which are collectively referred to as audio signals.
People convert the corresponding mechanical vibrations of sound into electrical signals, which are collectively referred to as audio signals.
정답: A
문제10
Avenues for improving architectural acoustics include ( ).
Avenues for improving architectural acoustics include ( ).
정답: A,C,D
문제11
Network segment bandwidth limitations can cause endpoints to fail to register GKs . ( )
Network segment bandwidth limitations can cause endpoints to fail to register GKs . ( )
정답: A
문제12
When an endpoint/MCU calls with a number, the ARQ call information does not include the following () of the following
When an endpoint/MCU calls with a number, the ARQ call information does not include the following () of the following
정답: A
문제13
The sound test is to test whether the terminal audio output is correct.
The sound test is to test whether the terminal audio output is correct.
정답: A
문제14
At present, the sampling method mainly used in video communication: 4:2:0 sampling method ().
At present, the sampling method mainly used in video communication: 4:2:0 sampling method ().
정답: A