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wireless [2017/09/02 19:41] (current)
admin created
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 +==== WLAN ====
  
 +[[https://​linuxundich.de/​raspberry-pi/​drei-wege-das-wlan-auf-einem-raspberry-pi-einzurichten/​]]\\
 +
 +update
 +  $ sudo apt update
 +  $ sudo apt full-upgrade
 +  $ sudo reboot
 +find the wireless adapter
 +  $ iwlist scan
 +  wlan0     No scan results
 +  lo        Interface doesn'​t support scanning.
 +  eth0      Interface doesn'​t support scanning.
 +scan for networks
 +  $ sudo iwlist wlan0 scan | egrep "​(ESSID|IEEE)"​
 +    ESSID:"​mywireless"​
 +    IE: IEEE 802.11i/​WPA2 Version 1
 +    ESSID:"​theothernetwork"​
 +    IE: IEEE 802.11i/​WPA2 Version 1
 +open
 +  $ sudo nano /​etc/​wpa_supplicant/​wpa_supplicant.conf
 +change
 +  network={
 +    ssid="​mywireless"​
 +    psk="​password"​
 +  }
 +restart the wireless adapter
 +  $ sudo ifdown wlan0
 +  $ sudo ifup wlan0
 +
 +----