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CWNP CWDP-304 - Certified Wireless Design Professional

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Total 281 questions

What document is typically created to launch a project?

A.

Bill of Materials

B.

Project Charter

C.

Work Breakdown Structure

D.

Budget

The thermal noise is at −174 dBm/Hz. A spectrum analyzer has a resolution bandwidth of 1 kHz and a 5 dB noise figure. What is the level of the noise floor?

Response:

A.

−174 dBm

B.

−139 dBm

C.

−144 dBm

D.

−204 dBm

You are being asked to design a WLAN for a number of WLAN clients that will use Telnet as the primary application. The customer has asked that you use only the number of APs necessary because of the complex installation and construction costs each AP installation will incur in this particular environment.

What design factors do you consider?

Response:

A.

Omnidirectional antennas should be used to maximize cell overlap.

B.

Use 11 Mbps as the lowest basic rate.

C.

Clients could benefit from RTS/CTS mode for all transmissions.

D.

AP transmit power should be turned down to minimize co-channel interference.

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:

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

What inexpensive tool is capable of locating neighbor WLANs if that is your only need?

A.

WLAN scanner

B.

Site Survey software

C.

Spectrum Analyzer software

D.

Wireless-Specific Protocol Analysis software

What type of standards-based encryption is used by office extension APs for the traffic tunnel?(Choose all that apply.)

Response:

A.

CAPWAP

B.

LWAPP

C.

TKIP

D.

AES

E.

DTLS

Which of the following items could be considered constraints when performing a network design?(Choose all that apply.)

A.

Timeline

B.

Personnel

C.

Politics

D.

Budget

Your customer requires fast secure roaming. Which two types of roaming are specified in 802.11-2016 FT roaming that will help meet this goal?

A.

Over-the-Air and Over-the-DS

B.

Over-the-Air and Over-the-Wire

C.

FT and OKC

D.

FT and TKIP

When troubleshooting coverage issues for a wireless network as it appears to new client associations, you should perform which type of survey?

Response:

A.

Active survey

B.

Passive survey

C.

A survey is not necessary.

D.

Predictive survey

An MSA commonly addresses at least which two legal categories?

A.

Nondisclosure agreement

B.

Hold harmless

C.

Intellectual property protection

D.

Indemnity clause