wpa_supplicant配置网络

CaspianSea 2013-04-11 08:03:22

在用 wpa_supplicant 配置网络，最终网络能通，但是，在命令行测试的时候，有下面的提示问题：

 sudo /etc/init.d/networking  restart

 * Running /etc/init.d/networking restart is deprecated because it may not enable again some interfaces

 * Reconfiguring network interfaces...                                          ioctl[SIOCSIWENCODEEXT]: Invalid argument

ioctl[SIOCSIWENCODEEXT]: Invalid argument

wpa_supplicant: /sbin/wpa_supplicant daemon failed to start

run-parts: /etc/network/if-pre-up.d/wpasupplicant exited with return code 1

                                                                         [ OK ]

怎么能解决这些问题呢？

/etc/network/interfaces 配置如下：

auto wlan0

  iface wlan0 inet dhcp

  wpa-ssid my_ssid

  wpa-ap-scan 1

  pre-up /sbin/wpa_supplicant -B -Dwext -iwlan0 -c/etc/wpa_supplicant/wpa_supplicant.conf

  post-down killall -q wpa_supplicant

/etc/wpa_supplicant/wpa_supplicant.conf 配置如下：

  1 ctrl_interface=/var/run/wpa_supplicant

  2 ap_scan=1

  3 network={

  4     ssid="my_ssid"

  5     scan_ssid=1

  6     key_mgmt=WPA-PSK

  7     pairwise=CCMP TKIP

  8     psk="my_password"

  9 }

 10

无线网卡信息为：
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter (rev 01)
谢谢

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