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bootsBslick79's avatar
Apr 12, 2020

C6300 wifi drops but ethernet works

C6300 over a year old loses wifi but ethernet ports seem to work. If I reset router/modem the wifi will work with multiple devices then after approximately 10 mins or less it's gone yet anything plugged into the ethernet works fine. HELP!!!!

1 Reply

  • FURRYe38's avatar
    FURRYe38
    Guru - Experienced User


    What channels are you using? Auto? Try setting manual channel 1, 6 or 11 on 2.4Ghz and any unused channel on 5Ghz.
    Any Wifi Neighbors near by? If so, how many?

     

    Set 20/40Mhz Coexistence to 40Mhz only. Set Short preamble instead of Long preamble modes. Save settings and reboot the router and satellite(s).

     

    Has a factory reset and setup from scratch been performed since last FW update?