@echo OFF arp -d if %~n0==arp exit if %~n0==Arp exit if %~n0==ARP exit echo 正在获取本机信息..... :IP FOR /f "skip=13 tokens=15 usebackq " %%i in (`ipconfig /all`) do Set IP=%%i && GOTO MAC :MAC echo IP:%IP% FOR /f "skip=13 tokens=12 usebackq " %%i in (`ipconfig /all`) do Set MAC=%%i && GOTO GateIP :GateIP echo MAC:%MAC% arp -s %IP% %MAC% echo 正在获取网关信息..... FOR /f "skip=17 tokens=13 usebackq " %%i in (`ipconfig /all`) do Set GateIP=%%i && GOTO GateMac :GateMac echo GateIP:%GateIP% ping %GateIP% -t -n 1 FOR /f "skip=3 tokens=2 usebackq " %%i in (`arp -a %GateIP%`) do Set GateMAC=%%i && GOTO Start :Start echo GateMAC:%GateMAC% arp -s %GateIP% %GateMAC% echo 操作完成!!! exit