[Babel-users] Communication broken on reboot/interface restart
Matthieu Boutier
boutier at pps.univ-paris-diderot.fr
Mon Dec 23 10:58:57 UTC 2013
> On server 192.168.13.101 :
>
> ra0 Ralink STA ESSID:"redmesh13" Nickname:"RT2870STA"
> Mode:Ad-Hoc Frequency=5.24 GHz Cell: DA:3B:5A:12:D1:AC
> On Rpi 192.168.13.1 after down/up interface or reboot, connection lost :
>
> ra0 Ralink STA ESSID:"redmesh13" Nickname:"RT2870STA"
> Mode:Ad-Hoc Frequency=5.24 GHz Cell: B2:CE:17:57:F0:CA
> Yes after reboot or down/up interface, Cell and Essid are the same on
> both nodes.
Isn't "Cell" the Cell number (BSSID) ? Are they also different when it works ?
> I have some news :
>
> When I down/up interface or reboot, if I set at least 10 times the wifi
> config :
> for i in {1..10}; do /usr/bin/iwconfig %i mode Ad-Hoc channel ${channel}
> essid "${essid}" && sleep 0.5; done
iwconfig %i ? You mean, ra0 ?
And so, what if you manually set the Cell number ?
iwconfig ra0 ap DA:3B:5A:12:D1:AC
Matthieu
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