摘要: 安装firewalld防火墙 yum install firewalld 开启服务 systemctl start firewalld.service 关闭防火墙 systemctl stop firewalld.service 开机自动启动 systemctl enable firewalld.s 阅读全文
posted @ 2020-03-24 22:43 奇变偶不变符号看象限 阅读(208) 评论(0) 推荐(0)