최신 H11-861_V3.0 무료덤프 - Huawei HCIP-Collaboration V3.0
MSDR is the master-slave decision to reject the message, when the result of the ability to exchange is inconsistent with the settings on this end, then reply to the MSDR
정답: A
In MCU ride-on-the-wall mode, you can configure IP routing to send and receive data through GE1.
정답: A
H.460 In the media streaming interconnection scheme, the preservation package is created by which of the protocols listed below ( ).
정답: B
Common SIP calls the SDP negotiation process includes (). (3 answers).
정답: A,B,C
Under the video service, for public network calls to the private network can be changed to private network calls to the public network, the public and private network traversal technology used is generally ( ).
(2 answers).
(2 answers).
정답: C
In the figure, you can click the () button to set the capture filter.
정답:
capture filter
When managing mcCuus on the web, in the Export item under the Device Management page, the following cannot be exported as ().
정답: D
Video conferencing requires a color rendering index greater than ( ) for light sources
정답: D
Video compression includes intra-frame compression (1 frame) and inter-frame compression (P frame), common H.26X, MPEG-2, MPEG-4 Both support in-frame/inter-frame compression.
정답: A
The system uses the H.245 protocol as the control protocol for controlling the communication channel. ( )
정답: B,C,D
Network recording can record the audio and video output of any venue in the video conference (voice, SD/HD/Zhizhen) and play it back on demand via web.
정답: A
The primary purpose of 515.H.323 is to establish peer-to-peer media sessions and multipoint media conferences. ()
정답: A
Zone management is implemented by which of the following system modules ( ).
정답: A
T.140 Subtitles support sending and receiving subtitles from SIP, H.323 type terminals.
정답: B
At present, the sampling method mainly used in video communication: 4:2:0 sampling method ().
정답: A
Under static NAT networking, the signaling description of the public network terminal calling the private network terminal is correctly ( ).
정답: A,B,C
Above the UDP layer, the H.323 protocol is divided into ( ).
정답: A,B,D
The gateway in 502.H. 323 is between a circuit-switched network and a packet-switched network. ( )
정답: A
The following description of the relationship between the RTCP port number and the RTP port number is correctly ( ).
정답: D