#!/bin/bash for i in `seq 1 250` do ping -c 1 192.168.146.$i > /dev/null if [ $? -eq 0 ];then echo "192.168.146.$i存活" else echo "192.168.146.$i不存活" >> /root/ip.log fi done
检测局域网ip存活状态
原文：https://www.cnblogs.com/hcy-24/p/11597640.html
