摘要: #!/bin/bash for i in `seq 1 254` do ping -c 1 192.168.72.$i > /dev/null if [ $? -eq 0 ] then echo: "192.168.72.$i存活" else echo: "192.168.72.$i不存活" fi 阅读全文
posted @ 2019-09-27 14:28 韬仔 阅读(2271) 评论(0) 推荐(0)