::修改说明 ::替换【外网】为要修改的连接名称 ::替换【10.157.41.156】为要修改的IP ::替换【255.255.255.0】为要修改的子网掩码 ::替换【10.157.41.254】为要修改的默认网关 ::替换【10.154.142.28】为要修改的首选DNS ::替换【10.154.142.29】为要修改的备用DNS @echo off :start echo ============请输入数字选择下一步操作: echo ============1：ip设置为10.157.41.156 echo ============2：设置为DHCP自动获取ip set /P var="请选择:" if %var%==1 goto ip10 if %var%==2 goto ipdhcp :ip10 cls netsh interface ip set address "外网" static 10.157.41.156 255.255.255.0 10.157.41.254 netsh interface ip set dns "外网" static 10.154.142.28 primary netsh interface ip add dns "外网" 10.154.142.29 ipconfig /flushdns echo **IP设置为10.157.41.156，设置成功** echo ------------------------------------------ goto start :ipdhcp cls netsh interface ip set address name="外网" source=dhcp netsh interface ip delete dns "外网" all ipconfig /flushdns echo **IP设置为DHCP获取，设置成功** echo ------------------------------------------ goto start