第1个回答 2011-04-28
是不是PING上面四个四段的所有IP,如果是就看下面,能ping通的IP保存在与批处理文件同路径的act.txt中,无法ping通的保存在na.txt中.
@echo off
for /l %%i in (1,1,255) do @ping -n 1 -w 40 192.168.0.%%i & if errorlevel 1 (echo 192.168.0.%%i>>na.txt) else (echo 192.168.0.%%i>>act.txt)
for /l %%i in (1,1,255) do @ping -n 1 -w 40 192.168.1.%%i & if errorlevel 1 (echo 192.168.1.%%i>>na.txt) else (echo 192.168.1.%%i>>act.txt)
for /l %%i in (1,1,255) do @ping -n 1 -w 40 192.168.2.%%i & if errorlevel 1 (echo 192.168.2.%%i>>na.txt) else (echo 192.168.2.%%i>>act.txt)
for /l %%i in (1,1,255) do @ping -n 1 -w 40 192.168.20.%%i & if errorlevel 1 (echo 192.168.20.%%i>>na.txt) else (echo 192.168.20.%%i>>act.txt)
pause