The following is an application scenario of the two technologies of the Internet of Things.

• A.The integration scenario is based on PLC and Bluetooth, meeting the diversified needs of customer networking.
• B.The cable scene is dominated by HiSilicon Broadband PLC, which has unique high anti-interference ability, anti-noise technology, anti-channel fading technology, and the strongest in the industry.
• C.The fusion scenario mainly pushes PLC+6LoWPAN hybrid networking mode, strong combination, adapt to multiple environments, flexible deployment, high scalability
• D.The wireless scene is based on 6LoWPAN, supplemented by Zigbee. It is based on LiteOS operating system and IPv6 technology. It has wide network coverage, long transmission distance and low power consumption.

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The best use principles of NGFW include

• A.Based on application control
• B.Minimum authorization principle
• C.Blacklist mode
• D.Whitelist mode

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The following description about AP8050DN is wrong?()

• A.AP8050DN built-in Bluetooth
• B.AP8050DN uplink support optical port
• C.AP8050DN internal antenna
• D.AP8050DN supports dual 5G

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Which enterprises are used by Huawei USG6000E next-generation firewall? (multiple choice)

• A.Large and medium-sized enterprise branches
• B.SMEs, commercial serialization
• C.Large enterprises
• D.Next Generation Data Center

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Huawei's Fabriclnsight solution supports the deployment of one server to start with the health check function to meet the DC requirements of small and medium-sized enterprises.

• A.False
• B.True

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