個人在學習Linux過程當中的個人筆記，提供個人及有需要的人查閱，若有錯誤歡迎提供指正，謝謝。 This Blog recorded notes about my learning Linux and provides myself and others reference. If there are any incorrect information, welcome to leave a message to correct me, Thanks.
firewall-cmd --get-active-zones
firewall-cmd --zone=public --add-port=2888/tcp --permanent
firewall-cmd --reload
