Pass4Future also provide interactive practice exam software for preparing CWNP Certified Wireless IoT Solutions Administrator (2025 Edition) (CWISA-103) Exam effectively. You are welcome to explore sample free CWNP CWISA-103 Exam questions below and also try CWNP CWISA-103 Exam practice test software.
Do you know that you can access more real CWNP CWISA-103 exam questions via Premium Access? ()
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?
Answer : A
Customization and Integrations:The presence of APIs often suggests a system is integrated with other platforms or has custom-built elements.
Understanding Dependencies:Documenting used APIs helps clarify how different parts of the system interact and where potential issues might arise.
Troubleshooting Efficiency:Detailed API documentation aids in resolving problems, allowing staff to assess interconnected systems effectively.
Knowledge transfer:Future support teams won't have to reverse-engineer the system; documentation ensures smooth handover and understanding.
Software Development Life Cycle (SDLC):Materials emphasizing the importance of documentation during development and support phases.
You are planning a wireless solution deployment. The organization has several wireless solutions in use. The new deployment must coexist with these other wireless solutions. What is the most important factor to consider when implementing the new wireless solution?
Answer : D
Coexistence Priority:Frequency coordination is the most critical aspect in ensuring that multiple wireless solutions function without significant interference.
Impact of Interference:Uncoordinated frequencies lead to:
Signal degradation:Reduced network performance and reliability.
Data errors and retransmissions:Inefficient operation and higher battery drain on devices.
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?
Answer : A
Bottom-Up Troubleshooting:The OSI model provides a structured diagnostic approach. Starting at Layer 1 ensures basic physical connectivity issues are ruled out first.
MQTT Relies on IP:MQTT operates at a higher layer of the OSI model, relying on TCP/IP (Layers 4 and 3) for communication. Problems at the physical layer will disrupt everything built upon it.
Checking the Fundamentals:Before investigating complex application issues (MQTT), verify cables, link lights, Wi-Fi signal strength, etc.
OSI Model:Descriptions of the seven layers, emphasizing the foundation provided by Layer 1 (Physical).
Network Troubleshooting Guides:Resources that outline common Layer 1 problems and their symptoms.
What is the primary difference between LoRa and LoRaWAN?
Answer : A
LoRa:Refers to the physical layer chirp spread spectrum (CSS) modulation, enabling long-range, low-power communication.
LoRaWAN:An open MAC layer protocol that builds on LoRa, defining network architecture, device management, and data routing for large-scale LoRa networks.
What is most often used to track livestock on large farms and identify each animal Individually?
Answer : B
RFID for Livestock:Radio Frequency Identification (RFID) tags are the most widely used technology for livestock tracking and individual identification on large farms.
Benefits:
Unique ID:Each RFID tag has a unique code.
Data Storage:Some tags store information about the animal.
Durability:Tags withstand outdoor conditions.
Automated Reading:Tags can be scanned quickly.
Reference
RFID (General):https://en.wikipedia.org/wiki/Radio-frequency_identification
