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CWNP Certification CWDP-304 Exam Dumps

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Total 231 questions

Certified Wireless Design Professional Questions and Answers

Question 17

What limitation exists when WMM is not enabled on an 802.11n WLAN?

Response:

Options:

A.

The maximum channel-width will be 20MHz

B.

Only two ACs will be available

C.

EDCA values will change

D.

802.11 QoS will not be available

Question 18

Which type of authentication and encryption method is mandatory for Voice Enterprise certified devices as specified by the Wi-Fi Alliance?

Options:

A.

WPA2/AES Personal

B.

WPA2/TKIP Enterprise

C.

WPA2/AES Enterprise

D.

WPA/TKIP Personal

Question 19

During lunch time in the break room of a company, Wi-Fi connectivity on the 2.4 GHz band is intermittent. Every other time of the day, it works fine. What's the likely cause of this issue?

Response:

Options:

A.

Employees are using their cell data instead of using the Wi-Fi

B.

The AP in the cafeteria keeps rebooting due to lack of PoE budget on the switch

C.

Microwaves in the cafeteria are interfering with the Wi-Fi on the 2.4 GHz band

D.

Toasters and ovens are heating up the air, raising the noise floor with the Wi-Fi on the 2.4 Ghz band

Question 20

In a PC-based spectrum analyzer, what data chart identifies the overall RF utilization of a specific frequency in the environment being surveyed?

Options:

A.

FFT Max Hold

B.

FFT Average

C.

Swept Spectrogram

D.

Duty cycle

Page: 5 / 17
Total 231 questions