Huawei's integrated video site is suitable for power supply of various low-power devices, matching the needs of the entire site, and is widely used in smart city highways, highways, parks, scenic spots and other scenarios

• A.True
• B.False

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Regarding the management node of the IVS 3800, which of the following statements is incorrect?

• A.The management node can be deployed on a single machine or in a cluster
• B.IVS3800c can be deployed as a management node
• C.On the "Server Node" tab of the LLD report, if the "Node Type" is "Management Node", the server is used as a CSP management node
• D.The server containing the CSPOM container is defined as a management node

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Which of the following descriptions about indoor security selection is correct?

• A.Indoor dome cameras can be installed in the walkway, elevator hall, entrance and exit, etc.
• B.Cannot use tube or bolt in the room
• C.Indoor dome cameras generally adopt vertical pole installation
• D.The hemispherical ceiling installation has poor aesthetics

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About Huawei HoloSens IVS1800. Which of the following descriptions is correct? (Multiple choice)

• A.IVS1800 adopts Safevideo+ technology, when RAID5 fails. The remaining disk data is 100% readable and writable, ensuring the availability of business data
• B.The USB interface of IVS1800 can be used to connect a U disk, connect a USB mouse, and connect a mobile hard disk
• C.The HDNI interface of IVS1800 is used for HDNI video output and supports dual HDMI heterogeneous output. HDM 1, 4 interface output resolution supports up to 1080P: HDNI2.0 interface output resolution supports up to 4K
• D.IVS1800 has 8 disks. RAID and RATD1

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The commissioning of the video site includes: 1. Energy module commissioning; 2. Function module commissioning, 3. Camera commissioning. Which is the correct debugging sequence?

• A.3-1-2
• B.1-3-2
• C.1-2-3
• D.2-3-1

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