随风

呵呵，给你缩了缩水，不用临时文件。
未测试。。
:

@echo off
set /p dz= 
for /f "tokens=1-4 delims=." %%a in ("%dz%") do (
  if not "%%d"=="" (call :nnn "%dz%"&exit)
)
for /l %%i in (1,1,254) do call :nnn "%dz%.%%i"
exit
:nnn
for /f "tokens=1* delims= " %%e in ('arp -a %~1^|findstr "dynamic static"') do (
for /f "tokens=1-3 delims= " %%j in ("%%e %%f") do arp -s %%j %%k
)
goto :eof
复制代码