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

• A.The server containing the CSPOM container is defined as the management node
• B.The management node can be deployed in a single machine or in a cluster
• C.IVS3800C can be deployed as a management node
• D.On the "Server Node" tab of the LLD report, if the "Node Type" is "Management Node", the server is used as the CSP management node

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After the camera performs the restoration of the default configuration, all the parameters except () are restored to the factory configuration, which should be used with caution. (Multiple choice)

• A.Focus position of hemisphere and tube machine in manual / semi-automatic mode
• B.Device port
• C.Device IP
• D.User upload certificate

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Which one of the following is the cause of the blur or jam in the live video?

• A.The network condition is not good, causing the packet loss rate to be too high
• B.The local firewall is not turned off
• C.The currently requested code stream does not support live streaming
• D.The playback controls are not installed properly

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If the IVS3800 adopts the management node cluster deployment method, then during deployment, you need to deploy the management master node first, and then deploy the management slave node.

• A.True
• B.False

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Which of the following is not a typical scenario of "prevention and control"?

• A.Financial unit
• B.Stadium
• C.Plaza
• D.Community

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