H12-311_V3.0試験無料問題集「Huawei HCIA-WLAN V3.0 認定」

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トータル 343 問
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exist PoE Terminology PSU Full name is Power Supply Unit , Refers to the power supply unit, such as PoE The Ethernet interface of the switch.

2.4 GHz What is the distance between the center frequencies of the channels in the frequency band ()?

Which of the following options is 802.11g The maximum rate supported by the protocol ()?

If one 802.11n of AP support 2*2 of MIMO Technology, then this AP What is the theoretical rate of ()?

In order to facilitate management and maintenance, AP The power supply mode is generally preferred to select () for power supply.

for AC6605 , The following command () can be used to view AP Is it online?

Wireless network engineer WLAN When planning the network, use RF The purpose of simul-ation is (). (Select 3 Answers)

正解：A,C,D 解答を投票する
The following transmission rate can reach 54Mbps What are the wireless LAN standards and above ()? (Select 3 Answers)

正解：B,C,D 解答を投票する
When coverage area 2.4GHz Frequency band 1 When channel interference is large and severe, adjust the device to 3 Channel, can effectively reduce interference.

Radio frequency mainly uses spread spectrum technology. Which of the following technologies belong to spread spectrum technology ()? (Select 2 Answers)

Spread spectrum ( spread-spectrum ) Technology is to use ISM The basis of frequency band transmission of wireless data.

Below does not belong AP The binding template is ().

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トータル 343 問