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CWNP CWDP-303 Dumps

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Total 60 questions

Certified Wireless Design Professional Questions and Answers

Question 1

During your first pre-deployment meeting with the deployment team, you hand out the full design documentation to all of them. What’s your primary goal during this meeting?

Options:

A.

To explain design decisions and ensure understanding of design documents.

B.

To discuss AP functionality.

C.

To explain how Wi-Fi works.

D.

To justify the budget.

Question 2

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 3

Switches and APs have already been chosen by your customer. All switches support 802.3bz MultiGig interfaces and APs are 4x4:4 802.11ac wave 2 capable of using dual-5GHz and have one MultiGig interface. Some cable drops for the APs will run for more than 180.5 feet (or 55 meters). To support MultiGig, what is the best choice of cabling?

Options:

A.

Cat-5

B.

Cat-6

C.

Cat-5e

D.

Cat-6a

Question 4

An engineering firm just upgraded their WLAN form nine 802.11n APS to nine 802.11ac APs. After this upgrade, they did not see any improvement in throughput. What is the most likely cause of this result?

Options:

A.

APs are transmitting at a low transmit power

B.

The clients were not upgraded

C.

APs are mounted on the wall

D.

The APs are still using the 5 GHz lower band

Question 5

What is the most cost-effective way to accurately measure the height of a ceiling when ladder use is not allowed?

Options:

A.

Estimate the height based on known object sizes

B.

Gather measurements from other objects and do the math

C.

Rent a lift-cart to lift you up to the ceiling

D.

Use a laser measure to measure the distance from the floor to the ceiling

Question 6

After designing a WLAN infrastructure using predictive design software. What’s the best way to validate the predictive design in the physical space before deployment, if time and budget allow for it?

Options:

A.

Deploy all of the APs as they’re shown in the predictive design and perform an active site survey.

B.

Deploy all of the APs as they’re shown in the predictive design and perform a passive site survey.

C.

Use a client device positioned where the APs will be installed and measure the signal from the client device.

D.

Perform an AP-on-a-Stick survey using AP locations based upon the predictive design to confirm each AP’s placement.

Question 7

When performing an active site survey in an existing WLAN infrastructure, in addition to gathering throughput data, what other important function will you typically be testing at the same time?

Options:

A.

Application filtering

B.

Internet bandwidth

C.

Roaming

D.

ACL configuration

Question 8

What kind of site survey helps you identify if roaming is working as designed?

Options:

A.

Passive

B.

Predictive

C.

Active

D.

Spectrum analysis walkthrough

Question 9

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?

Options:

A.

Over-the-Air and Over-the-DS

B.

Over-the-Air and Over-the-Wire

C.

FT and OKC

D.

FT and TKIP

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Total 60 questions