Huawei H19-423_V1.0-ENU 問題練習

Question No : 1
Which of the following statements is wrong?

• A.Minfen supports SFV same-frequency roaming to meet the requirements of uninterrupted mobile medical rounds
• B.4050DN-HD has built-in Bluetooth and supports 3 IoT slot expansions to easily meet IoT application needs
• C.For indoor high-density guidance, 4050DN-HD has a built-in small-angle antenna to increase the concurrent rate of high-density users while improving deployment efficiency

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Question No : 2
Which of the following design principles is wrong when deploying APs?

• A.Minimize the number of obstacles that the signal passes through
• B.AP deployment away from interference sources
• C.Ensure that the AP is facing the target coverage area
• D.AP deployment does not need to consider the surrounding environment

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Question No : 3
AP4051TN supports three radios working simultaneously in the 5G frequency band through SDR radio software switching technology.

• A.True
• B.False

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Question No : 4
Cloud Campus APP integrates fast and intelligent network planning tools.

• A.True
• B.False

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Question No : 5
Which of the following parts contains the quotation for SD-WAN permanent license configuration?

• A.Controller hardware
• B.Controller software part
• C.Equipment

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Question No : 6
3G/LTE interface is a physical interface provided by the device that supports 3G/LTE technology. It provides users with enterprise-level wireless WAN access services. Which of the following models do not support 3G/LTE?

• A.NetEngineAR611W-TE4CN
• B.NetEngineAR651U-A4
• C.NetEngineAR651C
• D.NetEngineAR651

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Question No : 7
The new generation of AR routers are divided into four series: AR63XX, AR62XX, AR61XX, and AR65X.

• A.True
• B.False

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Question No : 8
In the new NetEngineAR6000 series, the second digit in the name refers to the height. For example, the 2 in AR6280 represents 2U height.

• A.True
• B.False

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Question No : 9
Which of the following technologies are not supported by NE40E?

• A.Wide Area Acceleration
• B.100G ports of QSFP28 and CFP2
• C.IPsec encryption
• D.50G port

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Question No : 10
IPFPM is more accurate than traditional measurement methods, but it can only measure indirectly and cannot detect real messages ()

• A.True
• B.False

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Question No : 11
The wide area router evolution technology is SR+EVPN, which can simplify the protocol and realize traffic optimization and path visualization by cooperating with the SDN controller ()

• A.True
• B.False

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Question No : 12
What components does the S12700E-8 bundle contain?

• A.1 SFUE mesh board
• B.MPUE Master Control
• C.480,000M*2
• D.3000W power supply*1
• E.All of the above

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Question No : 13
Which of the following solutions is not the main recommended solution before April 2020?

• A.12700E100Gbundle+7706100Gbundle+6760WiFibundle
• B.12700E 10Gbundle+6730-s+5760WiFibundle
• C.12700E100Gbundle+7706100Gbundle+7060WiFibundle
• D.12700E100Gbundle+6730-H+7060WiFibundle
• E.12700E 10Gbundle+7706 10Gbundle+5760WiFibundle

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Question No : 14
The friendly company that supports the big data analysis platform is ()

• A.Ruijie
• B.Cisco
• C.H3C

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Question No : 15
Which of the following properties does Huawei UVF have?

• A.Virtualization properties
• B.VPN Attributes
• C.SDN attributes
• D.All of the above

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