[Nov-2022 Newly Released] Pass H11-861_V2.0 Exam - Real Questions and Answers
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NEW QUESTION 291
A SIP message consists of a start-line header, a header consisting of one or more fields (riold), and a blank line that marks the end of the header ( CRLF) and as an optional message body (message boby) consists of. ( )
- A. False
- B. True
Answer: B
NEW QUESTION 292
The primary purpose of 515.H.323 is to establish peer-to-peer media sessions and multipoint media conferences. ()
- A. False
- B. True
Answer: B
NEW QUESTION 293
When MiniMCU is cascaded, calls that exceed three cascades will fail. ()
- A. True
- B. False
Answer: B
NEW QUESTION 294
Color rendering index refers to the object with the light source illumination and with a standard light source illumination, the degree of its color compliance of the degree of measurement, the smaller the value indicates the higher degree of conformity. ( )
- A. True
- B. False
Answer: B
NEW QUESTION 295
The role of the RTP protocol is ().
Answer:
Explanation:
Real-time transmission
NEW QUESTION 296
What are the ways to schedule recorded meetings. ( )
- A. Terminal web interface scheduling
- B. Dispatch answers directly on the SMC
- C. Direct scheduling on the video phone
- D. The Zhizhen venue is scheduled through the central control touchpad
Answer: A,B,D
NEW QUESTION 297
When querying the "System Status" on the web interface of the RSE6500, which of the following information cannot be obtained?
- A. Cpu usage and memory utilization of the system
- B. Maximum concurrent number of on-demand
- C. Number of online users, number of tourists, number of terminals
- D. Local disk and network disk capacity
Answer: B
NEW QUESTION 298
Network recording and broadcasting does not occupy any resources of the MCU, and there is no interference with the running status of the video conference.
- A. Error
- B. True
Answer: A
NEW QUESTION 299
In audio encoding, which of the following is a speech quality metric. () (3 answers).
- A. Delay
- B. Band width
- C. Back-to-back
- D. Packet loss rate
Answer: A,B,D
NEW QUESTION 300
When scheduling the meeting, the "IP port resources are insufficient", and the check MCU corresponds to be online, and the number of 1P ports is sufficient. What could be wrong? ( )
- A. The service area does not have a corresponding MCU
- B. License resources are insufficient
- C. Venue protocol and rate inconsistencies
- D. The MCU is not registered with GK
Answer: A,D
NEW QUESTION 301
The basic concept of white balance technology is that "white objects can be reduced to white regardless of any light source", which is a case for color casts that occur when shooting under a specific light source Compensation is made by reinforcing the corresponding complementary colors. ( )
- A. False
- B. True
Answer: B
NEW QUESTION 302
Which of the following is part of the conference room design ( ).
- A. Meeting Room Space
- B. Lighting Design
- C. Sound design
- D. Intelligent Control Design
Answer: B,C,D
NEW QUESTION 303
Video IVR, on the basis of audio IVR, adds a video interactive interface, which can more easily and intuitively guide users to join a conference or create a conference on the terminal side. ()
- A. False
- B. True
Answer: B
NEW QUESTION 304
If you accidentally drop the meeting in the terminal meeting, you can join the meeting by calling the special service number.
- A. False
- B. True
Answer: B
NEW QUESTION 305
The compression encoding of audio signals can be divided into ( ).
- A. Mixed encoding
- B. Parameter encoding
- C. Waveform encoding
- D. Predictive Coding
Answer: A,B,C
NEW QUESTION 306
Master-slave decisions are mainly used to prevent both parties from triggering the same unsharable event or resource at the same time during communication, so a master party needs to be identified in advance. When a conflict occurs, the slave shall act at the discretion of the master.
- A. False
- B. True
Answer: B
NEW QUESTION 307
Huawei NLOG software is part of the conference scheduling and management software, and is installed and used together with the SMC conference management software. ( )
- A. False
- B. True
Answer: B
NEW QUESTION 308
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 ( ).
- A. Media name
- B. The four supported payload types are numbered
- C. Transport Protocol
- D. The port number
Answer: D
NEW QUESTION 309
The bunch parameter for a CANCEL transaction is the same as INVITE.
- A. True
- B. False
Answer: B
NEW QUESTION 310
Which of the following messages belongs to the extension request message. ( )
- A. OPTIONS
- B. REGISTER
- C. INVITE
- D. MESSAGE
Answer: D
NEW QUESTION 311
Which of the following protocols is a dual-stream protocol in the H.323 protocol stack?
- A. H. 261
- B. H. 245
- C. H. 225
- D. H. 239
Answer: D
NEW QUESTION 312
The types of terminal faults can be summarized as: local AV faults, remote AV faults, and call and conference control problems.
- A. False
- B. True
Answer: B
NEW QUESTION 313
During the work of the primary GK, the GK address registered by the terminal is the primary GK address.
- A. True
- B. False
Answer: B
NEW QUESTION 314
The gatekeeper issues an address resolution request to other gatekeepers, which signaling can implement this function. ( )
- A. GRQ
- B. LRQ
- C. RRQ
- D. URQ
Answer: B
NEW QUESTION 315
TCs are capability exchange requests that inform the peer of the capability information ( ).
- A. False
- B. True
Answer: B
NEW QUESTION 316
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