3.防火墙和系统安全防护和优化
摘要:查看防火墙状态 1、查看firewall服务状态: systemctl status firewalld 关闭防火墙 2、停止firewall服务:systemctl stop firewalld 开启防火墙 3、启动firewall服务:systemctl start firewalld 重启防火
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posted @ 2019-12-13 09:33
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