命令行下建立VPN

　　@echo off

　　rem preparation

　　sc config sharedaccess start= disabled

　　net stop SharedAccess

　　sc config remoteaccess start= auto

　　net start RemoteAccess

　　net start lanmanserver

　　net start RemoteRegistry

　　rem build vpn

　　netsh ras set user vpnuser permit

　　netsh ras ip add range 10.10.1.1 10.10.10.10

　　netsh ras ip set addrassign pool

　　netsh routing ip nat install

　　netsh routing ip nat add interface 本地连接 full

　　netsh routing ip nat add interface 内部 private

　　netsh routing ip igmp install

　　netsh routing ip igmp add interface 内部 igmpprototype=IGMPRTRV3 ifenabled=enable

　　robustvar=2 startupquerycount=2 startupqueryinterval=31 genqueryinterval=125

　　genqueryresptime=10 lastmemquerycount=2 lastmemqueryinterval=1000 accnonrtralertpkts=YES

　　netsh routing ip igmp add interface name="本地连接" igmpprototype=IGMPPROXY ifenabled=enable

　　隐藏部分日志

　　Windows Registry Editor Version 5.00

　　[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\RemoteAccess\Parameters]

　　"LoggingFlags"=dword:00000000

　　[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\RasMan\Parameters]

　　"ProhibitIPsec"=dword:00000001