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Huawei HCS-Field-IVS (Huawei Certified Field Specialist-Intelligence Video Surveillance) (H20-871) Free Practice Test

Question 1
Cloudivs3000 uses

Correct Answer: C
Question 2
OMU Porta1 can Not log in which process may be related

Correct Answer: A
Question 3
The gun-ball linkage can grasp the panorama dynamics through the HD panoramic camera, identify the target, and link the HD intelligent spherical camera Machine masters target details, cooperates with output panoramic video stream and detail tracking video stream

Correct Answer: B
Question 4
Multi-select Set a live window as an alarm window. When the alarm linkage live is triggered, this window is used to play the alarm contact.
The live picture, then what operation is Not suitable for this window?

Correct Answer: A,C
Question 5
In a video surveillance system. The commonly kNown domain city is the physical domain

Correct Answer: A
Question 6
Which of the following modules use tomcat for program startup

Correct Answer: A
Question 7
x2261-FL can be used to capture vehicles at road bayonet

Correct Answer: A
Question 8
Multi-machine mutual assistance, the slave camera needs to support RTSP and ONVIF protocols, and the ONVIF protocol must be enabled

Correct Answer: B
Question 9
The lens functions similarly to the human eye. They both collect light from the scene and focus the image on the eye's vision.
On the sensor of the omentum river camera. In order to adapt to changes in environmental illumination, the human eye uses an automatically adjustable iris to control Control the intensity of the light reaching the retina to improve the imaging quality, while the camera lens adjusts the Light intensity of the sensor

Correct Answer: B
Question 10
Which module will Not be actively started in MPU stand-alone mode

Correct Answer: A
Question 11
After restoring the factory configuration, the user's account information and some configuration information will be lost. Please proceed with caution

Correct Answer: B
Question 12
The image effect of the live preview on the WEB side is basically the same as the image effect of the local snapshot on the WEB side

Correct Answer: A
Question 13
Multi-selection) Browser versions supported by camera WEB, including

Correct Answer: A,B,D
Question 14
The larger the camera focal length, the larger the field of view

Correct Answer: A