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PW0-071 CWNP Certified Wireless Technology Specialist - Sales Free Practice Exam Questions (2025 Updated)

Prepare effectively for your CWNP PW0-071 Certified Wireless Technology Specialist - Sales certification with our extensive collection of free, high-quality practice questions. Each question is designed to mirror the actual exam format and objectives, complete with comprehensive answers and detailed explanations. Our materials are regularly updated for 2025, ensuring you have the most current resources to build confidence and succeed on your first attempt.

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Total 70 questions

Exhibit:

In order to extend network access from Building 1 to Building 2, ABC Company has implemented a Wi-Fi solution. What type of Wi-Fi solution is shown in the figure? (Choose 3)

A.

Point-to-point

B.

Point-to-multipoint

C.

Omnidirectional

D.

Semidirectional

E.

Mesh

F.

Bridge

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

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.

Exhibit:

Identify the wireless radio interface type depicted in the illustration.

A.

Mini-PCIe

B.

Express Card

C.

CardBus

D.

Secure Digital

E.

PCI

F.

USB 2.0

As a general rule, where is the most appropriate location to install a dipole antenna?

A.

Near the center of the coverage area

B.

At one end of the coverage area facing toward the other side

C.

At the perimeter of the coverage area facing inward

D.

At the perimeter of the coverage area facing outward

E.

Directly below the coverage area

The Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA) protocol is necessary in Wi-Fi networks because ___________.

A.

RF transmissions can be captured and decrypted without CSMA/CA.

B.

Wi-Fi clients need a standardized method of conserving battery power.

C.

802.11g and 802.11b transceivers need an interpreter for compatibility.

D.

The wireless transmission medium is half-duplex, thus shared by all users.

E.

Wireless data must be converted to a format that is compatible with Ethernet networks.

Simple antenna diversity mitigates the adverse effects caused by which common Wi-Fi problem?

A.

Hidden node

B.

RF signal absorption

C.

Multipath

D.

Co-channel interference

E.

Polarization

Exhibit:

In what type of Wi-Fi deployment is an antenna mounted using a pole mounting kit, as shown in the exhibit?

A.

Indoor Mesh

B.

Outdoor Bridging

C.

Office space APs

D.

Hotel guest access

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

A.

Watt

B.

dBm

C.

RSSI

D.

Milliwatt

Which scenario represents an improper installation for an AP with low-gain omnidirectional antennas?

A.

Placed above the doorway, at one end of a long hallway

B.

Placed on the ceiling, near the center of a meeting room

C.

Mounted near the middle of a small branch office

D.

Placed on a centrally-located desk in a small office

In preparation for site surveys, your company is creating a questionnaire that will help you understand your customer's client connectivity requirements. What question is NOT appropriate for your company's pre-survey questionnaire?

A.

What applications will be used by Wi-Fi client devices on the wireless network?

B.

How will Power over Ethernet (PoE) be supplied to Wi-Fi client devices?

C.

How many concurrent Wi-Fi client connections are expected on the wireless network?

D.

What types of Wi-Fi client devices will be connected to the wireless network?

E.

What 802.11 physical technology (PHY) will be used by the Wi-Fi client devices?

What tool is best suited for locating and identifying sources of RF interference, such as microwave ovens?

A.

Spectrum analyzer

B.

Wi-Fi client utilities

C.

Wireless protocol analyzer

D.

Predictive analysis software

E.

High-gain omni antenna

In what situation is an RF site survey LEAST needed?

A.

Office with 3 APs in a multi-tenant building

B.

Wi-Fi network with 100 APs at a hospital

C.

Telecommuters using a single "remote AP" at home

D.

Wi-Fi hot-spot with 10 APs at an airport

As an alternative to using leased lines to connect two offices on the same campus, your customer wants to implement a Wi-Fi solution. When asked by your customer, what advantages do you cite regarding use of a Wi-Fi infrastructure instead of a leased line? (Choose 2)

A.

Wi-Fi implementations are more reliable than leased lines.

B.

Wi-Fi implementations have a lower total cost of ownership than leased lines.

C.

Wi-Fi implementations are not susceptible to outages caused by inclement weather.

D.

Wi-Fi implementations support larger numbers of simultaneous connections than leased lines.

E.

Wi-Fi implementations offer more flexibility and easier expansion than leased lines.

Given: In ABC Company's branch office, there are three 802.11n access points serving 20 Wi-Fi clients for email, web browsing, and occasional file sharing. Some users sit at a picnic table outside the building during lunchtime and have complained that the network is slow and connectivity is intermittent during this period of time.

What is the most likely cause of the slow and intermittent connectivity?

A.

The users experiencing connectivity problems are using WPA2-Personal, which has shorter range than 802.1X/EAP.

B.

WLANs require visual line-of-sight, and only those clients that can see an AP through a window can connect.

C.

The picnic tables are located at the edge of the effective range of Wi-Fi coverage.

D.

The client laptops are using 802.11g radios that are not fully interoperable with 802.11n.

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

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

As an RF signal propagates, it reflects off an object. The reflected signal and the signal following a direct path arrive at the receiver at different points in time. What is the term used to describe this RF behavior?

A.

Antenna Diversity

B.

Multipath

C.

Multiple In, Multiple Out (MIMO)

D.

Channel Reciprocity

E.

Beamwidth Refraction

When implementing a wireless LAN, what is the area covered by an AP and usable by a client station called?

A.

Basic Service Area

B.

Independent Basic Service Set

C.

Infrastructure Basic Service Set

D.

Service Set Identifier

E.

Basic Service Set Identifier

Given: Your branch office AP is configured with WPA2-Personal, and you have decided that CWTS4me is a good passphrase. You have also configured your laptop with the same passphrase, which is used by the access point to validate the laptop's identity when it attempts to connect to the WLAN.

What is this process of identity validation called?

A.

Affiliation

B.

Association

C.

Authentication

D.

Activation

E.

Accounting

Wi-Fi certified network devices can operate in what frequency band(s)?

A.

2.4 GHz only

B.

900 MHz, 2.4 GHz, and 5 GHz

C.

2.4 GHz and 5 GHz

D.

5.8 GHz only

What layer of the OSI reference model is responsible for data framing for a given physical layer technology?

A.

Transport

B.

Network

C.

Data Link

D.

Session

E.

Presentation

F.

Application

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Total 70 questions
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