【FAQ】Why sometimes users feel the communication unstable when using Wi-Fi network?

Dec 04, 2019

When Wi-Fi operates in the free ISM (Industrial, Scientific, and Medical) band many obstacles exist, it is important to detect neighbor RF to make an optimal frequency planning to avoid interference. Radio signal quality varies with the transmission distance and reflection, refraction, diffraction caused by obstacles. The signal strength fluctuation result in network unstable, therefore, the reasonable mounting position and the number of APs can increase the density of APs and improve coverage quality. From wireless client to internet crossing over wireless and wired infrastructure, there are too many network elements on the way so that any one of them malfunctioning could result in the whole communication collapse. When it happens, it is necessary to check the elements on the way one by one.

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