:: Author: gx
:: Date: 2025-3-19
:: Description: 
::	- 启用双NIC的情况下, 通过提高WIFI接口优先级和添加网段路由, 实现访问内网资源走有线连接, 访问外网走WIFI。


@echo off
:: 提权
%1 mshta vbscript:CreateObject("Shell.Application").ShellExecute("cmd.exe","/c %~s0 ::","","runas",1)(window.close)&&exit cd /d "%~dp0"
setlocal enabledelayedexpansion

echo Please select the operating mode
echo [1] "Changing route and interface metrics"
echo [2] "Restore Defaults"

choice /c 12 /n 
cls

if %errorlevel%==1 (
	echo CHANGE
	:: 更改接口度量值
	echo Changing interface metric...
	netsh interface ipv4 set interface "WLAN" metric=10

	:: 打印网关信息
	echo.
	echo --------------------
	echo WIFI Gateway List
	echo HNHK: 192.168.10.1
	echo CAMPUS: 192.168.6.1
	echo --------------------
	echo.

	:: 添加永久路由
	echo Adding permanent routes...
	route -p add 10.0.0.0 mask 255.0.0.0 10.34.28.1 metric 1

) else if %errorlevel%==2 (
    echo FALLBACK
    echo Restore the interface metric to automatic...
	netsh interface ipv4 set interface "WLAN" metric=automatic
	route delete 10.0.0.0 -p
)
echo.
powershell -Command "& {Write-Host 'All down, Need to restart the computer.' -ForegroundColor Black -BackgroundColor Green}"
timeout /t 8
exit