CWNP CWDP-305 Exam Practice Test Instant Access

Question 1

An associated STA detects a new BSS with the same SSID as the STA's current BSS. The new BSS uses a different IP subnet than the current BSS.

If the STA is configured to use 802.1X/EAP preauthentication, what is likely to occur?

AThe STA will not attempt to preauthenticate because the new BSS uses a different IP subnet.

BThe STA will attempt to preauthenticate, but fail because the new BSS uses a different data-link broadcast domain.

CThe STA will attempt to preauthenticate and succeed if DHCP is supported on the new subnet.

DThe STA will attempt to preauthenticate and succeed if IP Mobility is enabled on the AP or WLAN controller.

Answer : B

Question 2

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

Response:

ATimeline

BPersonnel

CPolitics

DBudget

Answer : A, B, C, D

Question 3

When creating a long-distance bridge link, it is important to know the channels in use by other networks on both ends of the link and within a reasonable range It is not as Important to know the channels in use in the middle area of the link. Why is this the case?

AInterference happens at the receiver

Binterference happens at the transmitter

CThe signals in the middle of the link will increase the amplitude of your signal as it passes through them

DYour RF LoS will always be far above any interference in the middle because the signal travels up and then back down to the remote 802.11 receiver

Answer : D

Question 4

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

AEstimate the height based on known object sizes

BGather measurements from other objects and do the math

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

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

Answer : D

Question 5

What strategy can be used to ensure efficient cell overlap for VoIP site surveys?

Response:

AMeasure the percentage of cell overlap using the cell overlap feature in the site survey software.

BIncrease the output power of the radio in all APs.

CInstall higher gain antennas in the APs.

DEnsure at least two APs can be seen with appropriate signal strengths from each location.

Answer : A

Question 6

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

Response:

AThe maximum channel-width will be 20MHz

BOnly two ACs will be available

CEDCA values will change

D802.11 QoS will not be available

Answer : D

Question 7

You desire to achieve a 450 Mbps MCS. What 802.11n features (from the numbered list below) are required?

1. Frame aggregation

2. Short GI

3. 40 MHz channels

4. 2 spatial streams

5. 3 spatial streams

6. Transmit beamforming (TxBF)

A2, 3, 2

B1, 2, 3, 5

C1, 2, 3, 4, 6

D2, 3, 5

Answer : D

CWNP Certified Wireless Design Professional CWDP-305 Exam Practice Test