Apr 19
作者: 肖建彬 | 可以转载, 转载时务必以超链接形式标明文章原始出处和作者信息及版权声明
网址：http://www.xiaojb.com/archives/it/wireless_linux.shtml
网址：http://www.xiaojb.com/archives/it/wireless_linux.shtml
系统是debian,使用了较新的内核2.6.16,直接用apt安装的，重启后无线网卡的驱动(ipw2100&hostap)，我的无线网卡是intel pro/wireless 2100,还需要安装firmware(ipw2100固件升级),wireless-tools,wireless-tools是配置无线网卡ssid和wep认证的工具。
IPW2100: Intel® PRO/Wireless 2100
其他Intel无线网卡的驱动网址：
IPW2200: Intel PRO/Wireless 2200BG Network Connection/Intel PRO/Wireless 2915ABG Network Connection
IPW3945：Intel PRO/Wireless 3945ABG Network Connection
hostap: http://hostap.epitest.fi/releases/hostap-driver-0.1.3.tar.gz
还需要下载firmware,解压后将文件放到/usr/lib/firmware目录下，重启计算机即可。
dmesg确认网卡驱动没有问题后
iwconfig –help查看iwconfig的帮助
debian:~# iwconfig --help
Usage: iwconfig interface [essid {NN|on|off}]
[nwid {NN|on|off}]
[mode {managed|ad-hoc|...}
[freq N.NNNN[k|M|G]]
[channel N]
[ap {N|off|auto}]
[sens N]
[nick N]
[rate {N|auto|fixed}]
[rts {N|auto|fixed|off}]
[frag {N|auto|fixed|off}]
[enc {NNNN-NNNN|off}]
[power {period N|timeout N}]
[retry {limit N|lifetime N}]
[txpower N {mW|dBm}]
[commit]
Check man pages for more details.
debian:~#
Usage: iwconfig interface [essid {NN|on|off}]
[nwid {NN|on|off}]
[mode {managed|ad-hoc|...}
[freq N.NNNN[k|M|G]]
[channel N]
[ap {N|off|auto}]
[sens N]
[nick N]
[rate {N|auto|fixed}]
[rts {N|auto|fixed|off}]
[frag {N|auto|fixed|off}]
[enc {NNNN-NNNN|off}]
[power {period N|timeout N}]
[retry {limit N|lifetime N}]
[txpower N {mW|dBm}]
[commit]
Check man pages for more details.
debian:~#
iwconfig eth1 essid 'jianbinxiao' 设置ap的essid。
iwconfig eth1 enc s:pass
iwconfig eth1 enc s:pass
修改/etc/network/interfaces,加入iface eth1 inet dhcp
然后ifup eth1，使eth1获取IP地址。
man iwconfig获取更多信息。iwlist/iwevent/iwspy
尤其是man wireless得到的有用的东西更多。参考/usr/share/doc/wireless/README.Debian,配置interfaces如下：
iface eth1 inet dhcp
wireless-essid jianbinxiao
wireless-key s:pass
wireless-essid jianbinxiao
wireless-key s:pass
Recent Comments