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参考了网上的一个小脚本(如下),试了许久,仍毫无头绪。理了一下思路:
1、iwconfig设置wlan0(无线网卡)为Ad-Hoc模式及相关参数
2、ifconfig设置wlan0的IP地址
3、sysctl 开启数据包转发
4、iptables开启路由
我的问题是,这里我没有设置任何的DHCP服务器,那么别人的无线连接岂不是得手动设置IP??如何提供DHCP的服务?
另,上述步骤是参考UBUNTU系统的,Archlinux下有没有变动??这样能够成功吗??(反正我现在是没成功呢)
[php]
#!/bin/bash
echo "adhoc-enable 2009-12-10"
echo
INTERFACE="wlan0"
echo -n "INTERFACE : ($INTERFACE)"
read new_interface
if [ "$new_interface" != "" ]; then
INTERFACE="$new_interface"
fi
echo -n "Key : " sh
read KEY
echo -n "ESSID : "
read ESSID
echo -n "Channel : "
read CHANNEL
echo -n "IP Address : "
read IP_ADDRESS
echo
sudo iwconfig $INTERFACE mode Ad-Hoc essid $ESSID channel $CHANNEL
if [ "$KEY" != "" ]; then
sudo iwconfig $INTERFACE key $KEY
fi
sudo ifconfig $INTERFACE $IP_ADDRESS up
echo "now configuring route path"
sudo route add link-local metric 1000 dev $INTERFACE
echo
#configure ur linux box as a router.
sudo sysctl net.ipv4.ip_forward=1
sudo iptables -t nat -A POSTROUTING -o eth0 -s $IP_ADDRESS/24 -j MASQUERADE
echo " ress any key to continue..."
read
[/php] |
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