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CWNP CWDP-303 Certified Wireless Design Professional Exam Practice Test

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Total 60 questions

Certified Wireless Design Professional Questions and Answers

Question 1

What are the deliverables to your customer after successfully implementing a WLAN infrastructure?

Options:

A.

Digital or physical assets, guides, floorplans and configuration documents

B.

Project Charter

C.

Facility blueprints

D.

Nothing is required. The implemented WLAN was deliverable

Question 2

Which DHCP option, when required, should be configured and enabled to help APs locate their wireless LAN controller?

Options:

A.

150

B.

62

C.

43

D.

22

Question 3

During an RFP analysis, one of the vendors mentioned that you’ll need to upgrade your Gigabit Ethernet switches to MultiGig switches to ensure support for 802.11ac and 802.11ax, which both offer data rates over 1Gbps. Why is this not sound advice?

Options:

A.

Because neither of the technologies support data rates over 1Gbps

B.

Because 802.11ax doesn’t support channel bonding

C.

Management overhead that is normal in WLANs will reduce the throughput of the client devices

D.

Because 802.11ac only supports one spatial stream

Question 4

A customer is acquiring a new VoWLAN system to replace their existing wired phone system. When reading about his system’s requirements, you learned that is requires 25 db of SNR to work as expected. After surveying the environment, you discovered that the noise floor is -88 dBm. What should be the minimum RSSI value to meet the system’s requirements?

Options:

A.

-70 dBm

B.

-67 dBm

C.

-65 dBm

D.

-63 dBm

Question 5

You are conducting a physical site survey where heavy machinery is repaired. What is a common item required specifically for this type of survey?

Options:

A.

Personal Protective Equipment (PPE)

B.

Low gain antennas

C.

Low power APs

D.

Indoor APs

Question 6

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?

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.

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

D.

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

Question 7

In addition to a copy of your design, which tools should you use to ensure the installation team deploys APs where you have them designed to be located?

Options:

A.

GPS and a map

B.

RF spectrum analyzer and packet capturing software

C.

Ladder and a pen

D.

Camera and marking tools

Question 8

You and 10 other people are connected to a public hotspot. You issue a ping sweep on the network, but you can’t find any devices on the same subnet as yours. What feature might be enabled on the WLAN infrastructure that is preventing you from communicating with other devices on that subnet?

Options:

A.

Peer-to-peer blocking

B.

OSPF external routes

C.

Band steering

D.

Load balancing

Question 9

When deploying a new WLAN infrastructure using PoE to power the APs, you realize that a known good AP is not powering up. You use the same cable to connect your laptop and connect without any trouble. What is the most likely reason the AP did not power up?

Options:

A.

Missing AP licenses in the controller

B.

Spanning-tree convergence

C.

Layer 3 routing

D.

Lack of PoE budget on the switch

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Total 60 questions