@echo off
setlocal enabledelayedexpansion
for /f %%i in (ip.txt) do (
echo %%i
set /a flag = 0
for /f "skip=5 tokens=2 delims=(%%" %%j in ('ping %%i -n 1') do (
if !flag! EQU 0 (
::丢失率
set /a value = %%j
set /a flag = 1
::决定要写入哪个文件,100时写入B. 其余写入A
if !value! EQU 100 (
echo %%i 断开>> A.txt
)else (
echo %%i 连接>> A.txt
)
)
)
)
pause