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خذ اختبارات أخرى عبر الإنترنت
السؤال #1
One MCU can establish a connection with( )a RM interface at the same time.
A. 1
B. 2
C. 3
D. 4
عرض الإجابة
اجابة صحيحة: A
السؤال #2
SMC2.0 add a non-Huawei device, select "Other devices"
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #3
SIP alone cannot complete multimedia calls, must be together with other protocols to form a complete multimedia communication system, and RTP/RTCP, SDP and other protocols to complete the multimedia session process.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #4
SMC2.0 can manage Huawei devices, such as TE series hard terminals, CloudLink series hard terminals, and VP98 series MCUs, but cannot manage friendly devices. ()
A. True
B. False
عرض الإجابة
اجابة صحيحة: B
السؤال #5
The following description of a one-way live meeting is correct ().
A. For one-way live meetings, the system requires only 1 MCU
B. In the one-way live conference, most of the venues are accessed by two-way audit venues, and very few venues are accessed by one-way examination venues
C. In a one-way live conference, you can switch from one-way auditor to two-way auditorium
D. One-way live conferences are generally used in government, finance, large enterprises, education and other industries, and the main application scenarios include large-scale administrative meetings and training
عرض الإجابة
اجابة صحيحة: ABCD
السؤال #6
The MCU is in () in the video product stack
A. User Access Layer
B. Media Processing Layer
C. Service support layer
D. Business Management
عرض الإجابة
اجابة صحيحة: B
السؤال #7
The MCU8650C has a height of ()U
A.
B.
C.
D.
عرض الإجابة
اجابة صحيحة: C
السؤال #8
Responsible for planning the following access E C} number is?
A. HDPA
B. POEA
C. GWBA
D. VOBA
عرض الإجابة
اجابة صحيحة: C
السؤال #9
Response message "1xx" indicates?
A. The server must take further action to complete the request
B. The request cannot be implemented on any SIP server
C. The request message contains a syntax error or the STP server cannot complete processing of the request message
D. The server has received the request message and is processing it
عرض الإجابة
اجابة صحيحة: D
السؤال #10
With regard to the President of the Conference and ordinary participants, the following description is correct ().
A. The president of the meeting supports modifying the screen layout, which is not supported by ordinary participants
B. The president of the meeting supports turning on voice-activated switching, which is not supported by regular attendees
C. The president of the meeting supports setting and sending subtitles, which is not supported by ordinary participants
D. The district meeting chairman supports setting up multiple screens, which is not supported by ordinary participants
عرض الإجابة
اجابة صحيحة: ABCD
السؤال #11
A transaction must contain a () part.
A. Zero or more ad-hoc responses
B. ACK
C. A final response is
D. One request message
عرض الإجابة
اجابة صحيحة: ACD
السؤال #12
What is the range that the human ear can recognize the sound frequency?
A. 0~10K
B. 0~20K
C. 0-30K
D. 0~40K
عرض الإجابة
اجابة صحيحة: B
السؤال #13
By loading licenses, you can expand the capacity of the MCU and extend the functionality with business features. ()
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #14
The following are characteristics of high-volume meetings ().
A. The back-to-back meeting format is mostly policy presentation, report
B. Generally requires multiple MCUs for cascading
C. High reliability requirements D Interactivity requires a low
عرض الإجابة
اجابة صحيحة: ABC
السؤال #15
ideo input 2 can be used as a TE60 secondary input interface, but video input 3 cannot().
A. True
B. Error
عرض الإجابة
اجابة صحيحة: A
السؤال #16
In double flow conference, it can simultaneously transmit images of this end's two video sources or can see the images of the remote two video sources.
A. ALSE
B. RUE
عرض الإجابة
اجابة صحيحة: B
السؤال #17
Currently, what are the main types of MCU? (Choose 3 answers)
A. MCU8650
B. MCU8650C
C. MCU8660
D. portable MCU
عرض الإجابة
اجابة صحيحة: ABC
السؤال #18
Each system must have operating billing system.
A. True
B. False
عرض الإجابة
اجابة صحيحة: B
السؤال #19
Multifunction Telepresence main scenario( )
A. Ordinary Meeting conference
B. Senior Management Office
C. Professional conference rooms
عرض الإجابة
اجابة صحيحة: A
السؤال #20
The FE port on the front panel of the MCU is ().
A. ain control network port
B. aintenance network port
C. ervice network port
D. ackup network port
عرض الإجابة
اجابة صحيحة: B
السؤال #21
When using encrypted signaling, intercepting the conference's video packets in the network, if no key then the conference's video data cannot be played.
A. ALSE
B. RUE
عرض الإجابة
اجابة صحيحة: A
السؤال #22
SIP messages are encoded as text.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #23
In double flow meeting , you can send this segment two way video source images simultaneously or at the same time see the image of the distal segment two way video sources.
A. rue
B. alse
عرض الإجابة
اجابة صحيحة: A
السؤال #24
What is the following description of a cascade meeting incorrect?
A. When the MCU performs single-channel cascading, the upper and lower cascaded venues need to occupy the port resources of the MCU, and the single-channel cascaded venue needs to occupy 1 fully adapted port
B. In cascaded meetings, the operation of meeting control of the lower venue is not supported
C. MCUs support automatic cascading and manual cascading
D. VP98/C1oudMCU/VP96 series MCUs
عرض الإجابة
اجابة صحيحة: B
السؤال #25
Which of the following ways can you schedule a recorded meeting ().
A. AVideo telephony direct dispatch
B. BSMC direct dispatch
C. CZhizhen venue scheduling
D. DMCU scheduling
عرض الإجابة
اجابة صحيحة: BCD
السؤال #26
Regarding the service area resources configured by SMC3.0, the following description error is ().
A. hen SMC3
B. hen there is only one service area, scheduling meetings use the Default service area directly by default, and you must require configuration matching rules to identify the service area
C. hen SMC3
D. hen SMC3
عرض الإجابة
اجابة صحيحة: C
السؤال #27
McUs are registered with H.323 and need to make a request to Gk when calling a terminal using a number. ()
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #28
HD terminal HD is not the time to join the default output OUT1? ( )
A. he mainstream of home terminal
B. he presentation of home terminal
C. he remote mainstream
D. he remote presentation
عرض الإجابة
اجابة صحيحة: A
السؤال #29
Which of the following types of equipment are high terminal accessories( ) (Choose 3 answers)
A. array microphone
B. HD camera
C. Remote control
D. Switch
عرض الإجابة
اجابة صحيحة: ABC
السؤال #30
The H.323 Protocols are divided into two categories: terminal control and media control. ()
A. True
B. False
عرض الإجابة
اجابة صحيحة: B
السؤال #31
When the two MCU do cascade, how many the bandwidth of the venue it will take at least?
A. 1
B. 2
C. 3
D. 4
عرض الإجابة
اجابة صحيحة: A
السؤال #32
E1 comparative advantages of IP(Select 3 answers)
A. andwidth stable
B. OS guaranteed
C. ata confidentiality, better security
D. ow cost, line can be shared
عرض الإجابة
اجابة صحيحة: ABC
السؤال #33
Huawei Intelligence and Cisco TelePresence can be interoperated.
A. rue
B. alse
عرض الإجابة
اجابة صحيحة: A
السؤال #34
One-click trace diagnostic files include module log files, error reports, trace information , CHR data files, etc.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #35
By default, the SMC3.0 system supports three roles, namely ().
A. Meeting Administrator
B. Meeting Organizer
C. System Administrator
D. Regular User
عرض الإجابة
اجابة صحيحة: ACD
السؤال #36
TE30 does not support miniMCU function.
A. ALSE
B. RUE
عرض الإجابة
اجابة صحيحة: A
السؤال #37
Can not be extended after the appointment conference.
A. True
B. False
عرض الإجابة
اجابة صحيحة: B
السؤال #38
When logging in to the SMC2.0 operating system for the first time, the default user name of the system administrator is admin, and the password is Chang_Me. ()
A. ATrue
B. BFalse
عرض الإجابة
اجابة صحيحة: B
السؤال #39
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
D. MCU
عرض الإجابة
اجابة صحيحة: A
السؤال #40
What is the resolution of 1080P?
A. 1080*720 progressive scanning
B. 1080*720 interlaced scanning
C. 1920*1080 progressive scanning
D. 1920*1080 interlaced scanning
عرض الإجابة
اجابة صحيحة: C
السؤال #41
VPT300 smart tracking camera contains () function.
A. Adaptive Panorama
B. Voice image dual positioning
C. Automatically identify and track speakers
D. 360 Degree Intelligent Rotation
عرض الإجابة
اجابة صحيحة: B
السؤال #42
Regarding the AutoFrame feature, the following description error is ().
A. The AutoFrama feature enables automatic camera adjustments when the number of people in a meeting increases to make the camera the best field of view, and cannot automatically adjust the camera if someone leaves during the meeting
B. When autoFrame is turned on, the camera is automatically adjusted as the number of people in a meeting increases, so that all attendees are covered in a panoramic view, eliminating the need for manual adjustments
C. When AutoFrame is turned on, if someone leaves in the meeting, you can dynamically adjust the camera so that the remaining attendees are in the middle of the frame
D. In AutoFrame mode, the camera PTZ is automatically adjusted to the optimal position with built- in binocular camera panorama detection
عرض الإجابة
اجابة صحيحة: A
السؤال #43
Operational support layer may include? (Select 2 answers)
A. perators billing system
B. CU
C. K
D. ulti Resource Management Center
عرض الإجابة
اجابة صحيحة: AD
السؤال #44
What is the resolution of 1080P?
A. 1960*1080
B. 1024*720
C. 1920*1080
D. 704*576
عرض الإجابة
اجابة صحيحة: C
السؤال #45
7Z0P image effect equal to ( )
A. 4CIF
B. 8CIF
C. 9CIF
D. 12CIF
عرض الإجابة
اجابة صحيحة: C
السؤال #46
IdeaHub has an HDMI output interface for extending dual screens and presenting venue images. The maximum resolution of the output of this interface is ().
A. 4K60
B. 1080p30
C. 1080p60
D. 4K30
عرض الإجابة
اجابة صحيحة: C
السؤال #47
IP addresses call directly which don't need GK.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #48
Broadcast television is one-way communication, can not communicate with each other, and two-way video conferencing can spread, "face to face" communication.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #49
In the header field, () is used to identify the initiator of the request.
A. CSeq
B. To
C. Via
D. From
عرض الإجابة
اجابة صحيحة: D
السؤال #50
The number of participants in large - capacity meetings is large, so the demand for interactive communication is the highest.
A. TRUE
B. FALSE
عرض الإجابة
اجابة صحيحة: B

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