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H12-322 – Wlan-Poew (Huawei Certified Network Professional - POEW)

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Showing 4–6 of 15 questions

Question 4 (Exam Set A)

Users use the WLAN Tester 2.0 tool to perform the survey and must load the network card before starting the survey.

Regarding the NIC loading, the following statement is correct?

Select all that apply, then click Submit answer.

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    The network card must be loaded before each survey.
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    After opening the tool, you only need to load the network card once.
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    After entering the tool for the first time, the network card must be loaded when starting the survey.
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    After opening the tool to load the network card, the second network card will be loaded automatically, but there is an interval between them.
Question 5 (Exam Set A)

The following figure is a typical WLAN networking diagram. Which of the following is correct about this figure?

Select all that apply, then click Submit answer.

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    This network diagram is the data forwarding mode of the datagram. All data packets in the figure are not AC.
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    All management messages must be forwarded through the tunnel.
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    All signaling packets can be forwarded directly without forwarding through the tunnel.
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    The wireless user service data in this network needs to be converted to 802.3 and 802.11 packets on the AC, and then through the upstream aggregation switch.

    Forwarding
Question 6 (Exam Set A)

Without considering the MIMO gain, what is the correct description about EIRP?

Select all that apply, then click Submit answer.

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    In wireless communication engineering, EIRP is commonly used to measure the strength of interference and the ability of the transmitter to transmit strong signals.
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    The product of the power supplied by the EIRP to the antenna of the radio transmitter and the absolute gain of the antenna in a given direction
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    EIRP represents the transmit power of the AP
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    EIRP=P transmit power-Loss feeder loss + G antenna gain