中国DOS联盟

怎样能够实现检测 ：当网关=192.168.0.1 当前IP=192.168.0.102
提示:当前 线路1并询问是否转到 线路2

当网关=192.168.0.155 当前IP=192.168.0.182
提示:当前 线路2 并询问是否转到 线路1

[ Last edited by liuwushu on 2006-12-28 at 11:25 PM ]

@echo off
set gw=192.168.0.1 192.168.0.155

for /f "tokens=2 delims=[]" %%i in ('nbtstat -a %computername%') do set cuip=%%i
for /f "tokens=3,5" %%i in ('netstat -r^|find " 0.0.0.0"') set cugw=%%i&&set metric=%%j
for /f "tokens=1,2" %%i in ("%gw%") do (
if "%cugw%" == "%%i" set line=1&&set ngw=%%j
if "%cugw%" == "%%j" (
set line=2&&set ngw==%%i
)else echo error!&&goto end)
set /a lineb=3-%line%
:int
ECHO 你当前IP为%cuip%
set /p int=当前线路%line% 是否切换至线路%lineb%:(Y/N)
if /i "%int%" == "y" goto route
if /i "%int%" == "n" goto end
goto int

:route
route delete 0.0.0.0
route add 0.0.0.0 mask 0.0.0.0 %ngw% %metric%
ECHO 已切换到线路%lineb%
:end
pause>nul

路上的代码我怎么用不了

::@echo off

set gw=192.168.0.1 192.168.0.155



for /f "tokens=2 delims=" %%i in ('nbtstat -a %computername%') do set cuip=%%i 

for /f "tokens=3,5" %%i in ('netstat -r^|find " 0.0.0.0"') do set cugw=%%i&&set metric=%%j

for /f "tokens=1,2" %%i in ("%gw%") do (

if "%cugw%" == "%%i" (

set line=1&&set ngw=%%j

) else if "%cugw%" == "%%j" (

set line=2&&set ngw==%%i

)else echo error!&&goto end)

set /a lineb=3-%line%

:int

ECHO 你当前IP为%cuip%

set /p int=当前线路%line% 是否切换至线路%lineb%:(Y/N)

if /i "%int%" == "y" goto route

if /i "%int%" == "n" goto end

goto int



:route

route delete 0.0.0.0

route add 0.0.0.0 mask 0.0.0.0 %ngw% %metric%

ECHO 已切换到线路%lineb%

:end

pause>nul 

不好意思，手打的，少了字，而且我也没测试只顾着玩游戏了，现在改过来了

用查找路由表来看网关前提是只有一个内网的适配器
添加默认路由能改网关,但改不料IP
所以还是用NETSH比较好.