Huawei H12-521_V1.0 Exam Dumps [2022] Practice Valid Exam Dumps Question [Q10-Q24]

NEW QUESTION 10
The front-end self-inspection will not affect the video, image and other business functions, and the self-inspection report will be displayed after the end of the self-inspection.

True

False

NEW QUESTION 11
Which of the following are high-definition resolutions? (Multiple choice)

720P

1080P

C270P

4CIF

NEW QUESTION 12
Manually rotate the aperture knob on the lens to adjust the aperture size.

True

False

NEW QUESTION 13
About IVS3800 description and analysis platform monitoring platform system, which of the following?

Analysis platform refers to image analysis service and image retrieval service, mainly responsible for the processing of intelligent business

The monitoring platform refers to the image management service, which is mainly responsible for the access, storage and forwarding of the view

One monitoring platform can only be connected to one analysis platform, but one analysis platform can be connected to multiple monitoring platforms

IVS3800F contains both a monitoring platform and an analysis platform

NEW QUESTION 14
Which of the following are the reasons for the dark or bright live images? (Multiple choice)

The lens focal length is wrong

White balance parameter pair

The default parameters (brightness, contrast, aperture) are insufficient to adapt to the current scene

Unreasonable exposure

NEW QUESTION 15
The “prevention and control circle” in the site planning principle refers to enclosing the target area to form a comprehensively closed prevention and control system. For example, prevention and control circles can be constructed in areas such as inter-city junctions, entrances and exits.

True

False

NEW QUESTION 16
If the RAID failure and writable function is enabled when configuring the RAID group of the IVS3800, what effect will happen when multiple hard drives fail? (Multiple choice)

When multiple hard disks fail, the level of the RAID group is downgraded from RAID5 to RAID0, the system can still write data to the hard disk and the previous data will not be lost

When multiple hard disks fail, the level of the RAID group is downgraded from RAID5 to RAID0. If the hard disk fails again, the data cannot be recovered

When multiple hard disks fail, after the RAID group level is downgraded from RAID5 to RAID0, if the hard disk fails again, the data will continue to be restored

When multiple hard drives fail, the RAID group level is downgraded from RAID5 to RAID0, and the system can still write data to the hard drives, but the previous data will be lost

NEW QUESTION 17
Regarding Huawei’s camera access function, which of the following statements is wrong?

Support camera dynamic template access

The camera must be configured online

The platform can automatically discover cameras through ONVIF protocol

Support batch configuration

NEW QUESTION 18
After the micro-mount camera is installed, the still objects in the picture are clear and the moving objects are blurred. Which of the following measures can solve the problem?

Lower the shutter limit value

Improve sharpness

Increase airspace noise reduction parameters

Increase saturation

NEW QUESTION 19
Huawei HoloSens IVS3800 networking mode includes ().

Three-level networking

Multi-level and multi-domain networking

Secondary networking

Single domain networking

NEW QUESTION 20
POE+ adopts IEE802.3bt standard, and its output power consumption does not exceed ().

15.4W

50W

30W

90W

NEW QUESTION 21
When light-edge networking, management TOR and business TOR need to be stacked networking.

True

False

NEW QUESTION 22
The lens surface is not clean, or the presence of water stains, dust, etc. may cause which of the following failures?

There is an unclear situation in the monitoring interview

The overall image noise is too much, resulting in unclear image lines

Fuzzy screen appears on the live screen

The picture is dark or bright

NEW QUESTION 23
Which of the following descriptions about the low-level design (LLD) of the site is wrong?

The site survey report has no impact on the installation and deployment of the video site

Site layout design includes elements such as site installation location, power lead-in path and optical fiber lead-in path, which are used to guide construction operations

According to the general design of the site, it can guide the construction, installation and deployment of the site

Through the site configuration list, you can get a detailed understanding of the detailed information of the built site, such as site name, site location, new construction / utilization, equipment model, etc.

NEW QUESTION 24
What indicators does the lithium battery module of the video site contain? (Multiple choice)

Fault indicator

Alarm indicator

Running indicator

Location indicator

Huawei H12-521_V1.0 Exam Dumps [2022] Practice Valid Exam Dumps Question [Q10-Q24]

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