几个批处理的实例

1、测试端口

@echo off
title 测试端口
echo.
:loop
;netstat -an |findstr  3389
ping 127.1 -n  5 > nul
echo.
echo.
echo.
echo      每五秒钟测试一次
goto :loop

2、测试进程

@echo off
title 测试进程
echo.
:run
tasklist | find /i "Clsmn.exe" || goto do
::没有发现进程就转向do
ping 127.0.0.1 -n 3 >nul
goto run
:do
start "" "C:\WINDOWS\system32\Clsmn.exe"

3、每隔5秒钟检测一次进程及其端口

@echo off
title 测试进程及其端口
:run
echo 每隔5秒钟打印一次
echo %DATE:~0,4%-%DATE:~5,2%-%DATE:~8,2% %TIME:~0,2%:%TIME:~3,2%:%TIME:~6,2% >>a.log
for /f "tokens=2" %%p in ('tasklist /fi "IMAGENAME eq Xshell.exe" /nh') do (netstat -oan | find "%%p") >> a.log
ping 127.0.0.1 -n 5 >nul
goto run
pause

4、只打印错误的日志

@echo off
title 测试端口
echo.
:run
netstat -nb | findstr /l "rysnc.exe 1029" || goto do
ping 127.0.0.1 -n 5 >nul
goto run
:do
echo 检测不到1029端口 >d:\err.log
goto run

将脚本丢到后台执行

用VBS调用

Set ws = CreateObject("Wscript.Shell")  

ws.run "cmd /c D:\share.bat",vbhide

把这代码另存为.vbs，修改下.bat路径调用就行