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CWNP PW0-071 Dumps

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Total 70 questions

Certified Wireless Technology Specialist - Sales Questions and Answers

Question 1

Manufacturers design hardware used for wireless LANs based on a common set of criteria or rules known as standards. The name of the organization responsible for creating 802.11 WLAN standards is what?

Options:

A.

IEEE

B.

Wi-Fi Alliance

C.

IETF

D.

WiMAX Forum

E.

ITU

Question 2

You are hired by ABC Company to recommend an appropriate solution for their wireless network. They would like to operate in the 2.4 GHz ISM frequency band and will require data throughput in excess of 10 Mbps. To meet that need, you recommend equipment compliant with the ______ or ______ amendments to the 802.11 standard. (Choose 2)

Options:

A.

802.11a

B.

802.11b

C.

802.11i

D.

802.11g

E.

802.11n

Question 3

ABC Company is comprised of four departments: sales, marketing, engineering, and accounting. The company would like to separate the users on the WLAN so that users from different departments have access to different services on the network. To implement this strategy, you recommend a WLAN controller that supports _________.

Options:

A.

Role Based Access Control (RBAC)

B.

Preshared Key (PSK)

C.

Extended Service Set Identifiers (ESSIDs)

D.

Multiple Input Multiple Output (MIMO)

E.

Wireless Intrusion Protection System (WIPS)

Question 4

Which Wi-Fi vertical market applications are regulated by a government or industry group for security compliance? (Choose 2)

Options:

A.

Patient records in hospitals

B.

Guest Internet services in coffee shops

C.

Inventory management in warehouses

D.

Location services on cargo ships

E.

Consumer payment information in retail stores

Question 5

dBi is a(n) ___________ measurement of gain introduced by ___________?

Options:

A.

absolute; an access point

B.

absolute; cables and connectors

C.

relative; an antenna

D.

relative; a radio chain

Question 6

What is used as a relative measurement of signal strength at the receiving client on an 802.11 wireless LAN?

Options:

A.

Watt

B.

dBm

C.

RSSI

D.

Milliwatt

Question 7

Given: You are recommending an AP for use in a warehouse environment. Some APs will require directional antennas and others will use dipole antennas.

What feature must be supported by the APs in this installation?

Options:

A.

Multiple SSIDs

B.

Grounding wire connectors

C.

Pole mounts

D.

External antennas

E.

Variable output power

Question 8

Which explanations of antenna usage are the most accurate? (Choose 2)

Options:

A.

A parabolic dish antenna is ideal for directing a beam down a long hallway.

B.

An omni-directional antenna is well-suited to provide wireless coverage in most homes.

C.

Patch antennas are mounted in the center of a lecture hall to provide circular coverage.

D.

A dipole antenna is mounted to a perimeter wall in school buildings to provide coverage inside the building.

E.

A grid antenna is designed to perform favorably as part of an outdoor point-to-point link under windy conditions.

Question 9

After your city implemented a municipal Wi-Fi network using 802.11g on channels 1, 6, and 11 near your office, your users have been complaining about poor performance on their 802.11b VoWiFi phones. The best solution for optimizing your 802.11a/g network to support VoWiFi in this scenario is to _____________.

Options:

A.

Configure your VoWiFi phones for unused 2.4 GHz channels.

B.

Buy new phones that support WPA2-Personal security.

C.

Upgrade your VoWiFi phones to 802.11g.

D.

Buy new 5 GHz capable VoWiFi phones.

Question 10

Where is the use of a Wireless Internet Service Provider (WISP) most appropriate?

Options:

A.

Wi-Fi bridging between two or more buildings within a city

B.

To provide guest access to the Internet in an office building

C.

As hot-spot connectivity in large airports and conference centers

D.

Last mile wireless data delivery to homes and businesses

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Total 70 questions