windows 批处理快速切换代理

由于要经常切换代理，每次打开 Internet 选项设置实在太麻烦。
使用批处理切换简单方便
1. 设置代理

@echo off  
 cls  
 color 0A  
 Echo The program is running...  
 Echo Setting the proxy  
 reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings" /v ProxyEnable /t REG_DWORD /d 1 /f  
 reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings" /v ProxyServer /d "proxy:port" /f  
 reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings" /v ProxyOverride /d "noproxyaddress1;noproxyaddress2;<local>" /f 
 Echo Done.   
 Echo Press any key to leave...  
 Pause

color 0A 为窗口颜色
Echo 输出语句
ProxyEnable 是否开启代理 1 为开启,0 关闭
ProxyServer 代理的 ip 和端口，把 proxy:port 替换成你的代理 ip 和端口
ProxyOverride 设置不是使用代理的地址，不需要删除""内内容

2. 关闭代理

@echo off
cls
Echo The program is running...
Echo Setting the proxy...
reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings" /v ProxyEnable /t REG_DWORD /d 0 /f
Echo Done.
Pause

** 3. 设置 TCP/ipv4 属性**

@echo off  
cls  
Echo The program is running...  
Echo Setting the ip and dns...  
cmd /c netsh interface ip set address name="Local Connection" source=static addr=192.168.2.9 mask=255.255.255.0 gateway=192.168.2.1 gwmetric=1  
cmd /c netsh interface ip set dns name="Local Connection" source=static addr=112.124.47.27 primary  
cmd /c netsh interface ip add dns name="Local Connection" addr=42.236.82.22 index=2  
ipconfig /all  
Echo Done.  
Pause