CWNP
CWDP-305 · Question #27
What is the best method of gathering attenuation measurements from wall materials?
The correct answer is C. After measuring the RSSI in free space 1 meter (3 feet) apart, put an AP 0.32 meters (1 feet). See the full explanation below for the reasoning.
Question
What is the best method of gathering attenuation measurements from wall materials?
Options
- AAfter measuring the RSSI in free space 5 meters (16.5 feet) apart, put an AP 4 meters (13 feet)
- BUse the pre-built attenuation values in the predictive design tools as they are more accurate than
- CAfter measuring the RSSI in free space 1 meter (3 feet) apart, put an AP 0.32 meters (1 feet)
- DLook on the Internet for attenuation values for each one of the materials that might attenuate the
How the community answered
(31 responses)- A10% (3)
- B3% (1)
- C74% (23)
- D13% (4)
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