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Created August 12, 2012 07:36
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Debian で WPA-PSK(AES) 方式で無線接続 - wpa_supplicant 編 ref: http://qiita.com/items/a29874cbeecd080ea2fe
$ sudo aptitude install wpasupplicant
$ cd /etc/wpa_supplicant
$ wpa_passphrase MY_HOME HogeFuga
network={
ssid="MY_HOME"
#psk="HogeFuga"
psk=6c254edfa9a2340e5b668f990eb6658243486f0fcda2c810264848441415547b
}
$ wpa_passphrase MY_HOME HogeFuga > wpa_supplicant.conf
$ sudo chmod 600 wpa_supplicant.conf
$ cd /etc/network
$ sudo vim interfaces
$ sudo wpa_supplicant -iwlan0 -Dwext wpa_supplicant.conf -dddt -c wpa_supplicant.conf
# -i(インターフェース)
# -D(ドライバ)
# -d(デバッグ出力)
# -c(設定ファイル)
:
:
$ sudo service network-manager stop
$ sudo rm /etc/NetworkManager/system-connections/MY_HOME
$ sudo ifdown wlan0
$ sudo killall wpa_supplicant
$ sudo ifup wlan0
Internet Systems Consortium DHCP Client 4.2.2
Copyright 2004-2011 Internet Systems Consortium.
All rights reserved.
For info, please visit https://www.isc.org/software/dhcp/
Listening on LPF/wlan0/**:**:**:**:**:**
Sending on LPF/wlan0/**:**:**:**:**:**
Sending on Socket/fallback
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 4
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 10
DHCPREQUEST on wlan0 to 255.255.255.255 port 67
DHCPOFFER from 192.168.11.1
DHCPACK from 192.168.11.1
bound to 192.168.11.11 -- renewal in 70583 seconds.
# :
# :
# 以下の行を追加
auto wlan0
iface wlan0 inet dhcp
wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf
network={
# ここから
proto=WPA
key_mgmt=WPA-PSK
pairwise=CCMP
group=CCMP
priority=2
# ここまで書き加える
ssid="MY_HOME"
#psk="HogeFuga"
psk=6c254edfa9a2340e5b668f990eb6658243486f0fcda2c810264848441415547b
}
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