CWISA-103試験無料問題集（82題）「CWNP Certified Wireless IoT Solutions Administrator(2025 Edition) 認定」

出題：1

As an RF signal propagates it becomes weaker as it gets farther away from the transmitter. What concept is described?

A. Beamwidth

B. RF latency

C. Free Space Path Loss

D. Diffraction

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：2

What consideration is found in PtMP systems that is not found in PtP systems?

A. SINR optimization

B. Frequency selection

C. Airtime management

D. Interference avoidance

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

What is the role of the ITU in wireless communications?

A. Coordinates the shared global use of the radio spectrum

B. Defines international communications standards

C. Establishes wireless radiation exposure limits

D. Oversees communications regulatory agencies in each country

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

You are creating documentation for a new wireless solution that is deployed in the organization.
Why is it important to document APIs in use within the system?

A. It allows future support to implement APIs that have not been used at the time of deployment.

B. If APIs are in use, it typically indicates that the vendor has not provided ideal support. Without documentation, you cannot prove this reality for a discount.

C. If APIs are in use, it typically indicates the use of custom scripts or application code. Future support will be easier when the APIs in use are documented.

D. The APIs in use will not function without this documentation. The documentation is linked to the executable process of the APIs.

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：5

You are considering the implementation of a lab for testing wireless equipment. What is the primary benefit of such a lab? (Choose the single best answer.)

A. Provides a way to repurpose old hardware that is not ready for final removal

B. Provides a safe environment in which to develop practical skills and knowledge of a technology and to test the technology

C. Provides for testing to determine how much RF exposure you can tolerate

D. Provides a failover environment for your production systems

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：6

You are troubleshooting a problem with a wireless solution that uses MQTT where the IoT end devices are not reporting to the MQTT server/broker. At what Layer of the OSI Model should troubleshooting begin when using a bottom-up method?

A. Layer 6

B. Layer 4

C. Layer 1

D. Layer 5

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：7

In a Wi-Fi IoT deployment, which factor MOST affects the number of devices that can be supported by a single access point?

A. The Ethernet cable type used

B. The DHCP lease time

C. The SSID name length

D. Channel width and airtime utilization

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：8

Which wireless technology is MOST appropriate for low-power sensors that must operate for multiple years on a coin-cell battery?

A. LoRaWAN

B. Bluetooth Classic

C. Wi-Fi 6

D. Zigbee

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：9

What organization maintains and publishes the 802.15.4 Standard?

A. IEEE

B. Zigbee Alliance

C. Bluetooth SIG

D. IETF

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

CWISA-103試験無料問題集「CWNP Certified Wireless IoT Solutions Administrator(2025 Edition) 認定」