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A Wi-Fi network scan involves listening for beacons on all Wi-Fi channels which involves a frequency change. Thus during the operation the Wi-Fi card essentiall
by Nextgrid 4y ago
A Wi-Fi network scan involves listening for beacons on all Wi-Fi channels which involves a frequency change. Thus during the operation the Wi-Fi card essentially leaves your current frequency (and stops being able to transmit/receive packets) and scans all the other ones.