Legit CWDP-305 Exam Download

Channels 116-124 in the 5 GHz band fall under the Dynamic Frequency Selection (DFS) range, which requires devices to vacate the channel if radar signals are detected. Proximity to airports increases the likelihood of radar interference, leading to potential disruptions in Wi-Fi service.

The CWDP-305 Official Study and Reference Guide advises:

"In environments near radar installations, such as airports, it's recommended to avoid DFS channels (e.g., 116-124) to prevent service interruptions due to radar detection requirements."

The ability to locate a client device using WLAN infrastructure relies on the client actively transmitting frames that can be detected by multiple access points. These frames are typically management or data frames used during association, authentication, or normal operation.

If the client device is turned off, it is not transmitting any 802.11 frames. Therefore, the infrastructure cannot detect or triangulate its location using standard methods such as RSSI (Received Signal Strength Indicator) or time difference of arrival.

According to the CWDP-305 Official Study and Reference Guide (Chapter: Designing for Specific Applications), location-based services (LBS) are dependent on the active participation of the client device. Without beacon frames, probe requests, or any other 802.11 activity, no positioning data can be gathered.

“Client devices must be actively transmitting for their location to be calculated through triangulation or trilateration. If a device is powered off, it cannot be tracked by the WLAN infrastructure.”

— Reference: CWDP-305 Official Study and Reference Guide, Chapter on Designing for Specific Applications

Conducting site surveys in environments like heavy machinery repair facilities presents unique safety challenges. These areas may have hazards such as moving equipment, loud noises, and airborne particles. To ensure personal safety, surveyors must wear Personal Protective Equipment (PPE), which may include hard hats, safety glasses, ear protection, and steel-toed boots.

The CWDP-305 exam objectives emphasize the importance of safety during site surveys, stating the need to:

"Select and use appropriate design methodologies... Cameras; Personal Protective Equipment (PPE)."

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This underscores the necessity of PPE in certain survey environments.

Options like low gain antennas, low power APs, and indoor APs pertain to technical aspects of the survey but do not address the safety requirements of the surveyor.

The Bill of Materials (BoM) is a comprehensive list detailing all hardware components, devices, and materials required for the deployment of a WLAN infrastructure. It serves as a reference for procurement and ensures that all necessary items are accounted for before the deployment begins. Unlike the Statement of Work, which outlines the scope and objectives, or the design report, which provides technical specifications, the BoM focuses specifically on the tangible components needed for implementation.