최신 CWDP-304 무료덤프 - CWNP Certified Wireless Design Professional

문제1

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

A. Project Charter

B. Digital or physical assets, guides, floorplans and configuration documents

C. Nothing is required. The implemented WLAN was deliverable

D. Facility blueprints

정답: B

문제2

What factors are key features when designing a guest network for a large enterprise?(Choose all that apply.) Response:

A. Rate limiting

B. 802.1X security

C. Traffic tunneling or anchoring

D. SSID segmentation

E. 802.11n

정답: A,C

문제3

ABC Manufacturing has a heavily-used dual-band (2.4 / 5 GHz) WLAN, but sporadic RF interference across the 2.4 GHz band is causing dropped VoWiFi calls and leading to data connectivity and throughput problems.
In addition to avoiding 2.4 GHz channels and installing a distributed spectrum analyzer to locate RF interference sources, what should the implementer do to resolve the problem fully?

A. Implement WPA-PSK everywhere in the network.

B. Move all corporate data clients and VoWiFi devices to the 5 GHz channels appropriate for their regulatory domain.

C. Have only guest access on the 5 GHz channels.

D. Use captive portals for guest authentication in 5 GHz.

정답: B

문제4

If the amplifier in Question 4 has a noise figure of 10 dB but a gain of 0 dB, what is the total noise figure of the cable, amplifier, and filter in series?
Response:

A. 16 dB

B. 75 dB

C. 70 dB

D. 10 dB

정답: B

문제5

What are the three biggest WLAN enterprise verticals?(Choose all that apply.) Response:

A. Warehouses

B. Retail

C. Healthcare

D. Education

E. Office environments

정답: B,C,D

문제6

You are testing a VoWLAN deployment, and your communication measurements show a certain amount of lost packets. What would be an acceptable packet error rate value to still provide acceptable call quality?

A. No more than 8% PER max should be acceptable

B. There should be 0% error in a VoWLAN type of deployment

C. No more than 4% PER max should be acceptable

D. No more than 1% PER max should be acceptable

정답: A

문제7

What are the two types of WLAN discovery/scanning?
Response:

A. Passive

B. Hidden

C. Automatic

D. Manual

E. Probe

F. Active

정답: A,F

문제8

You are validating association capabilities from clients to an 802.1X/EAP secure SSID. The RADIUS server's IP address is 10.100.50.25 and the default RADIUS authentication port is used. When testing them, none of the clients are able to associate to the SSID. Troubleshooting the WLAN infrastructure, you found out that the server is up and the RADIUS service is up as well, but the authenticator is not able to communicate properly with the server. What's your next troubleshooting step?

A. Verify that the shared secret between the authenticator and the RADIUS server is correct

B. Reboot the clients

C. Reboot the server

D. Restart the RADIUS service

정답: A

문제9

What is the purpose of defining wall materials in WLAN design software?

A. Manager require it, so WLAN designers should do it.

B. To ensure the attenuation and reflection of the materials die considered during propagation modeling

C. It adds color to the floor plan which makes it easier to identify requirement areas

D. So that the floor plan looks as much like the target deployment space as possible

정답: B

문제10

During the deployment of a WLAN the customer complains that the chosen locations for several APs are ruining the aesthetics of the building Instead of changing AP locations and requiring a redesign, what action can you recommend1?

A. Tell the customer to hire someone else because you are a professional WLAN designer and aesthetics are not important to you

B. Cover the APs with any kind of decorative covering that makes them look better

C. Purchase skins or covers designed for the APs so that they do not stand out and they match more closely the aesthetics of the environment

D. Move the APs and then use the WLAN in whatever way it functions afterward

정답: C

문제11

Prior to meeting with the customer for the first time, you should do which of the following?
Response:

A. Plan an initial design to present to them.

B. Find out what vendor their competitors use.

C. Decide which vendor they will benefit most from.

D. Research the customer as much as possible. Try to understand what their business is, who their customers are, and any other information you can find regarding product lines and recent press announcements.

정답: D

문제12

What statements are true regarding jitter and latency?(Choose all that apply.) Response:

A. Jitter is a measurement of average latency based on a sample of >100 frames.

B. Latency is a measurement of the time delay experienced in the delivery of a frame.

C. Jitter is a measurement of the variance of the number of frames received from an application for a specific time interval.

D. Latency is a measurement of the time required to transmit two subsequent frames.

E. Jitter is a measurement of latency variability from one frame to another.

정답: B,E

설명: (DumpTOP 회원만 볼 수 있음)

문제13

An organization has chosen to implement Wi-Fi 6E and operates in a regulatory domain allowing the use of all 6 GHz channels. Why can 40 MHz channels be used more easily in this network than one operating in the
5 GHz band?

A. Because 6 GHz Wi-Fi uses Single Channel Architecture instead of Multiple Channel Architecture

B. Because ACI works differently in 6 GHz than in 5 GHz

C. Because Wi-Fi 6E supports 40 MHz as a primary channel and ignores 20 MHz primary channels

D. Because many more channels are available

정답: D

문제14

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

A. The maximum channel-width will be 20MHz

B. EDCA values will change

C. 802.11 QoS will not be available

D. Only two ACs will be available

정답: C

최신 CWDP-304 무료덤프 - CWNP Certified Wireless Design Professional

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