CWNP
PW0-270 · Question #64
Your wireless network troubleshooting kit includes an antenna with the following specifications: Gain: 5 dBi Azimuth Beamwidth: 55 degrees Elevation Beamwidth: 50 degrees Frequency Range: 2.4 - 2.5…
The correct answer is C. Finding the physical location of an interfering transmitter to identify and remove the source. See the full explanation below for the reasoning.
Question
Your wireless network troubleshooting kit includes an antenna with the following specifications:
Gain: 5 dBi Azimuth Beamwidth: 55 degrees Elevation Beamwidth: 50 degrees Frequency Range: 2.4 - 2.5 GHz and 4.9 - 5.9 GHz Polarization: Linear Impedance: 50 Ohms For what aspect of network troubleshooting would this antenna be most useful?
Options
- ACapturing BSS-wide CRC error and retry statistics in most indoor WLAN environments
- BIdentifying problems with Fresnel zone clearance in long range (10+ miles / 16+ km) point-to-
- CFinding the physical location of an interfering transmitter to identify and remove the source
- DIncreasing resolution bandwidth (RBW) on a spectrum analyzer to improve signature identification
- EMatching transmit and receive capabilities for most client stations to reproduce client reception
How the community answered
(17 responses)- B6% (1)
- C76% (13)
- D12% (2)
- E6% (1)
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