摘要:
限制ssh服务只允许某个ip### 允许某个ip(调整前,务必添加定时任务`29 17 * * * systemctl stop firewalld`)firewall-cmd --permanent --add-rich-rule="rule family="ipv4" source address="192.168.10.1/32" port protocol="tcp" port="22" ... 阅读全文
posted @ 2020-03-28 20:52
钢铁侠的知识库
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