Free CWDP-305 Questions for CWNP CWDP-305 Exam

Question #1

When conducting a site survey for a possible WLAN redesign, you use two Wi-Fi USB adapters for RSSI data collection and two USB spectrum analysis adapters for RF spectrum dat a. Since your laptop lacks enough USB ports, you connect them via a 4-port powered USB 3.0 hub. What issue could the use of USB 3.0 cause that might impact your site survey?

A. It does not give you enough bandwidth to collect data coming from all of the adapters

B. It generates noise in the 5 GHz band, giving you a false perception of the noise floor

C. No USB 3.0 hub provides enough power for all the adapters

D. It generates noise in the 2.4 GHz band, giving you a false perception of the noise floor

Discussion 0

Correct Answer: D Vote an answer

Question #2

What commonly used item can help lo prevent back pain during lengthy site surveys?

A. Survey tray

B. Relaxed fitting pants

C. Forklift reclination attachment

D. Safety j 83963

Discussion 0

Correct Answer: A Vote an answer

Question #3

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

A. Healthcare

B. Education

C. Office environments

D. Warehouses

E. Retail

Discussion 0

Correct Answer: A,B,E Vote an answer

Question #4

When using a predictive design tool, you have selected APs with an antenna gain 3 dBi and set the transmit power of the predicted APs to 25 mW.
What should be EIRP of the APs in the design?

A. 17 dBm

B. 125 mW

C. 11 dBm

D. 6.25 mW

Discussion 0

Correct Answer: A Vote an answer

Question #5

What differences exist between VLANs in wireless and wired domains?
Response:

A. Wireless VLANs do not always segment traffic into separate broadcast domains on the wireless medium. Wired VLANs do segment broadcast domains on the wired network.

B. Wireless VLANs are not effective for segmenting the available services and network permissions available to clients. Wired VLANs are effective for this purpose.

C. Wireless VLANs are never carried in 802.11 frames that cross the wireless medium. VLAN identifiers are always carried in Ethernet frames to indicate the proper VLAN.

D. Wireless VLANs are not an effective way to utilize a single set of infrastructure equipment to provide different services to different client groups. Wired VLANs are effective for this purpose.

Discussion 0

Correct Answer: A Vote an answer

Question #6

A designer has created a WLAN design that has been implemented in an organization. The network exists in a four-story building Because each floor has an Identical floor plan, the designer designed only one floor and had the installers duplicate the design on each floor. Now. in validation, it is not performing well What best explains the problem caused by this process?

A. The result was that clients could only connect to APs on their floor and, in a multi-floor deployment, you want clients to connect to APs on other floors in case they roam between floors.

B. The result was that APs were above and below each other on the same channel, resulting in excessive CCI The APs should have been deployed so that they were not directly above and below each other and so that they used varying channels between floors

C. The result was that the frequency utilization was too low for the clients to capture RF waves on which to transmit their signals.

D. The result was that AC) was increased because the APs were deployed above and below each other on the same channels.

Discussion 0

Correct Answer: B Vote an answer

Question #7

When implementing WLAN security according to common best practices, what feature should be enabled when configuring an EAP type?

A. The "Do not prompt user to authorize new servers or trusted certification authorities" option

B. The "Trusted Root Certification Authorities" list

C. The "Use WEP if RADIUS server unavailable" option

D. The "Validate server certificate" option

Discussion 0

Correct Answer: D Vote an answer

Question #8

You are selecting external antennas for use in a bridge link deployment. What chart should you request from the antenna vendors to make an accurate selection?

A. Antenna coating chart

B. dBm to dB conversion chart

C. Elevation chart

D. mW to dBm conversion chart

Discussion 0

Correct Answer: C Vote an answer

Question #9

During a public Wi-Fi session with 10 other users, you run a ping sweep but cannot detect any devices on your subnet. What feature is likely enabled on the WLAN infrastructure to prevent local communication between clients?

A. OSPF external routes

B. Load balancing

C. Peer-to-peer blocking

D. Band steering

Discussion 0

Correct Answer: C Vote an answer

Question #10

Aesthetics are very important in some environments. What common installation technique can be used to best meet this requirement in a stadium?

A. Mounting on the walls

B. Using enclosures under the seats or on hand-rails

C. Painting to match team colors

D. Mounting on a non-fixed pole

Discussion 0

Correct Answer: B Vote an answer

Question #11

What is the purpose of DHCP Option 43, and how is it used with WLANs?

A. It provides clients with a temporary IP address on a restricted VLAN until 802.1X authentication is completed. Then the client receives its long-term IP address.

B. It provides IP address bindings for specific network nodes that require long-term IP address assignments. WLAN controllers are configured to use Option 43 to receive long-term IP address leases that are centrally managed with DHCP.

C. It supports vendor-specific IP address attributes for node discovery purposes. APs use Option 43 with vendor class identifiers to obtain the IP address of a centralized WLAN controller.

D. It integrates a DHCP server with AAA servers and user databases to dynamically assign IP addresses to client devices. During 802.1X, the AAA server uses

Discussion 0

Correct Answer: C Vote an answer

Question #12

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?

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

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

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

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

Discussion 0

Correct Answer: B Vote an answer

Question #13

What statement is true of a WLAN design that supports Real-Time Location Services (RTLS) with 802.11 RFID asset tags?

A. When passive tags are implemented, the AP density should be increased by 25% to make up for the shorter transmit range of passive tags as compared to active tags.

B. Active RFID tags periodically transmit 802.11 beacon management frames that must be synchronized with the AP for proper location of the tagged asset.

C. With passive tags, AP transmit gain should be increased to supply extra power for near-field coupling or backscatter modulation from the tag to the AP since the passive tag lacks an internal power source.

D. Passive tags do not communicate directly with the WLAN infrastructure, but instead they rely on the tag reader to communicate tag information to the

Discussion 0

Correct Answer: D Vote an answer

Question #14

When designing a wireless bridge to connect two offices 13 kilometers (approximately 8 miles) apart, which factor must the Wireless Engineer consider to account for Fresnel Zone clearance?

A. Receive sensitivity

B. FSPL

C. Antenna gain

D. Earth bulge

Discussion 0

Correct Answer: D Vote an answer

Free CWDP-305 Questions for CWNP Certified Wireless Design Professional CWDP-305 Exam as PDF & Practice Test Engine

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