linux下分享信号个android手机

1.首先你的电脑在win7下可以分享信号给android手机用
2.
sudo apt-get install hostapd dnsmasq
3.安装完成后在终端输入:
sudo service hostapd stop
sudo service dnsmasq stop
sudo update-rc.d hostapd disable
sudo update-rc.d dnsmasq disable

4.你需要配置文件
sudo gedit /etc/dnsmasq.conf如果是KDE的话就是sudo gedit /etc/dnsmasq.conf
# Bind to only one interface
bind-interfaces
# Choose interface for binding
interface=wlan0
# Specify range of IP addresses for DHCP leasses
dhcp-range=192.168.150.2,192.168.150.10

5.然后是hostpad配置文件
sudo gedit /etc/hostapd.conf

# Define interface
interface=wlan0
# Select driver
driver=nl80211
# Set access point name
ssid=myhotspot
# Set access point harware mode to 802.11g
hw_mode=g
# Set WIFI channel (can be easily changed)
channel=6
# Enable WPA2 only (1 for WPA, 2 for WPA2, 3 for WPA + WPA2)
wpa=2
wpa_passphrase=mypassword

这里的mypassword可以自己定义

6.然后创建快捷启动文件随便在哪里创建start.sh
输入:
#!/bin/bash
# Start
# Configure IP address for WLAN
sudo ifconfig wlan0 192.168.150.1
# Start DHCP/DNS server
sudo service dnsmasq restart
# Enable routing
sudo sysctl net.ipv4.ip_forward=1
# Enable NAT
sudo iptables -t nat -A POSTROUTING -o ppp0 -j MASQUERADE
# Run access point daemon
sudo hostapd /etc/hostapd.conf
# Stop
# Disable NAT
sudo iptables -D POSTROUTING -t nat -o ppp0 -j MASQUERADE
# Disable routing
sudo sysctl net.ipv4.ip_forward=0
# Disable DHCP/DNS server
sudo service dnsmasq stop
sudo service hostapd stop

然后保存。用root权限运行start.sh
运行结果大概是:
* Restarting DNS forwarder and DHCP server dnsmasq                      [ OK ]
/etc/resolvconf/update.d/libc: Warning: /etc/resolv.conf is not a symbolic link to /run/resolvconf/resolv.conf
net.ipv4.ip_forward = 1
Configuration file: /etc/hostapd.conf
Failed to update rate sets in kernel module
Using interface wlan0 with hwaddr 74:de:2b:43:0b:9e and ssid ‘myhotspot’
wlan0: STA 10:68:3f:3d:3c:04 IEEE 802.11: authenticated
wlan0: STA 10:68:3f:3d:3c:04 IEEE 802.11: associated (aid 1)
wlan0: AP-STA-CONNECTED 10:68:3f:3d:3c:04
wlan0: STA 10:68:3f:3d:3c:04 RADIUS: starting accounting session 520D0582-00000000
wlan0: STA 10:68:3f:3d:3c:04 WPA: pairwise key handshake completed (RSN)
wlan0: STA 10:68:3f:3d:3c:04 WPA: group key handshake completed (RSN)

 

我的运行环境:deepin 12.12.1 64位 + nexus 4  测试成功

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