centos firewall-cmd防火墙设置
增加一条富规则:
firewall-cmd --permanent --add-rich-rule='rule family="ipv4" source address="202.106.86.130" port port="3306" protocol="tcp" accept'
firewall-cmd --reload
删除一条富规则:
firewall-cmd --permanent --remove-rich-rule='rule family="ipv4" source address="202.106.86.130" port port="3306" protocol="tcp" accept'
firewall-cmd --reload
查看富规则:
firewall-cmd --list-rich-rule
查看所有:
firewall-cmd --list-all
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