A Wi-Fi mesh network has been optimized to eliminate poor coverage areas, yet users still experience decreased bandwidth and connectivity issues. Which of the following actions should the technician take NEXT?
A.
Relocate any large, dense, solid, and metal objects, such as mirrors and file cabinets, in the mesh network coverage area to the perimeter so that wireless reflections, absorptions, and occlusions are minimized.
B.
Use a Wi-Fi analyzer to determine whether the channel in use is overcrowded and to identify which channel the mesh network should use for best performance.
C.
Use the signal strength indicator on a mobile device to roam the coverage area and generate a heat map to isolate zones with weak signals.
D.
Turn off broadcasting of the SSID on the mesh network so that other networks cannot see it.
B. Use a Wi-Fi analyzer to determine whether the channel in use is overcrowded and to identify which channel the mesh network should use for best performance.
The technician should use a Wi-Fi analyzer to determine the current channel utilization in the mesh network and identify which channel would be the best to use for optimal performance. A channel crowded with other Wi-Fi signals may result in decreased bandwidth and connectivity issues, as well as interference with other wireless devices. By using a Wi-Fi analyzer, the technician can find the least congested channel to use and improve the overall performance of the Wi-Fi mesh network.
The mesh was already put in place to solve the issue of weak signals in certain areas. The next step should be seeing if there is any interference issues.
After a good signal strength, we should consider any interference issues.
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