Comment 20 for bug 288922

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Alexander Sack (asac) wrote : Re: [Bug 288922] Re: Network Manager sometimes needs to be restarted when coming back from Standby/Hibernation

Derek Kulinski wrote:
>
> $ sudo killall wpa_supplicant
> $ sudo iwlist scan
> and after that getting connected.
>
>
the explicit scans shouldnt be needed i think.