CentOS 7.x关闭/开启防火墙出现Unit iptables.service failed to load: No such file or directory问题解决
摘要：
一直用CentOS 6.x，今天用CentOS7.3版本时，防火墙配置后执行service iptables start出现”Failed to restart iptables.service: Unit iptables.service failed to load: No such file 阅读全文
posted @ 2018-11-16 21:52 破解孤独 阅读(1479) 评论(0) 推荐(0) 编辑
