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Free Practice Questions for the CWNP CWS-Certified Wireless Specialist CWS-100 Exam (2026 Updated)

At Marks4sure, we are dedicated to providing IT professionals with the most accurate and reliable preparation materials for the CWNP CWS-100 exam. To support your certification journey, we have made a selection of our premium 2026 CWS-Certified Wireless Specialist practice questions and answers available completely free. You can take this practice test as many times as you need. Every question includes a detailed, expertly verified explanation to ensure you fully grasp the core security concepts before test day.

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Questions 4

What is required for some 5 GHz channels that may prevent their consistent use near an airport?

Options:

A.

WPA2 (Wi-Fi Protected Access version 2)

B.

DFS (Dynamic Frequency Selection)

C.

DRS (Dynamic Rate Switching)

D.

RBAC (Role-Based Access Control)

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Questions 5

An AP has two Ethernet wired networking ports. One (port 1) is labeled with a Power over Ethernet (PoE)

indicator and the other (port 2) is not. What is unique about port 1 when compared to port 2?

Options:

A.

It can be used to transfer voice data

B.

It can be used to transfer wireless data

C.

It can be used to power the AP

D.

It can be used to transfer wired data

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Questions 6

In what kind of BSS is a gate and portal used based in the 802.11 standard?

Options:

A.

ESS (Extended Service Set)

B.

BSS (Infrastructure BSS)

C.

IBSS (Independent BSS)

D.

MBSS (Mesh BSS)

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Questions 7

What statement best defines a staggered channel plan or multiple channel architecture (MCA)?

Options:

A.

Alternating overlapping channels for APs without concern for physical space between APs

B.

Using one channel for all APs and controlling which APs communicate with a centralized controller

C.

Using one channel for all APs and reducing the output power on every other AP

D.

Alternating non-overlapping channels for APs with sufficient physical space provided before reusing a

channel

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Questions 8

Which one of the following is an example of a real-time communications application?

Options:

A.

E-Mail

B.

VoIP (Voice over IP)

C.

Database access

D.

FTP file transfer

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Questions 9

When an AP supports both 2.4 GHz and 5 GHz, what term is commonly used to define this AP?

Options:

A.

Both-band

B.

Dual-band

C.

Either-band

D.

Hyper-band

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Questions 10

When a WLAN must support only authorized users and no client device constraints exist, what security

solution should be used?

Options:

A.

Shared Key Authentication

B.

WPA

C.

WPA2

D.

WEP

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Questions 11

Why must a cloud-managed AP have access to the Internet for initial setup?

Options:

A.

Because the users connecting to the AP will demand Internet access

B.

Because the AP uses the Internet to calibrate its antennas

C.

Because the AP uses the Internet to access the cloud service

D.

Because the AP uses the Internet to set its password

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Questions 12

When planning for a bridge link between locations, in addition to the link distance, what requirement should be known in order to determine the antennas, settings and bridges to use?

Options:

A.

Required color

B.

Required power sourcing method

C.

Required throughput

D.

Required cable length

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Questions 13

When open public Wi-Fi access is provided, what can be implemented to help prevent attacks between

devices connected to the same AP?

Options:

A.

WPA2

B.

WPA

C.

Device-to-device communication blocking

D.

WEP

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Questions 14

What frequency band provides the most 20 MHz channels and is used by 802.11 devices?

Options:

A.

5 GHz

B.

2.4 GHz

C.

10 GHz

D.

60 GHz

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Questions 15

What is the maximum data rate of the original 802.11 standard DSSS PHY (Physical Layer)?

Options:

A.

54 Mbps

B.

1 Mbps

C.

11 Mbps

D.

2 Mbps

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Questions 16

What process is used in 802.11 networks to provide confidentiality?

Options:

A.

Redundancy

B.

Encryption

C.

Authentication

D.

Accounting

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Questions 17

Which one of the following is an example of an antenna used mostly for bridge links?

Options:

A.

Panel

B.

Omnidirectional

C.

Parabolic dish

D.

Patch

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Questions 18

What 802.11 PHY (Physical Layer) operates in 60 GHz?

Options:

A.

OFDM (802.11a)

B.

HR/DSSS (802.11b)

C.

HT (802.11n)

D.

DMG (802.11ad)

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Exam Code: CWS-100
Exam Name: Certified Wireless Specialist
Last Update: Jul 30, 2026
Questions: 60

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