【Linux】如何用firewall-cmd来开放一个端口
#firewall-cmd --zone=public --add-port=8080/tcp --permanent
success
#firewall-cmd --reload
success
#systemctl restart firewalld.service
参考文档:https://www.cnblogs.com/huchong/p/9669737.html
http://www.javashuo.com/article/p-fycoiwku-ng.html
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