【MySQL】配置防火牆，允許外部存取

標籤：mysql centos7.1 firewall

CentOS 7.1 版本

// 查看 firewalld

[[email protected] sysconfig]# systemctl status firewalld

firewalld.service - firewalld - dynamic firewall daemon

   Loaded: loaded (/usr/lib/systemd/system/firewalld.service; enabled)

   Active: active (running) since 六 2015-07-04 20:56:57 CST; 1min 52s ago

 Main PID: 8911 (firewalld)

   CGroup: /system.slice/firewalld.service

           └─8911 /usr/bin/python -Es /usr/sbin/firewalld --nofork --nopid

7月 04 20:56:57 wode006 systemd[1]: Started firewalld - dynamic firewall d...n.

Hint: Some lines were ellipsized, use -l to show in full.

[[email protected] sysconfig]# 

// 查看 zone

[[email protected] sysconfig]# firewall-cmd --get-active-zones

public

  interfaces: enp7s0f0 enp7s0f1

[[email protected] sysconfig]# 

// 添加連接埠3306，並重啟

[[email protected] sysconfig]# firewall-cmd --permanent --zone=public --add-port=3306/tcp

success

[[email protected] sysconfig]# firewall-cmd --permanent --zone=public --add-port=3306/udp

success

[[email protected] sysconfig]# firewall-cmd --reload

success

[[email protected] sysconfig]#

// 測試

【MySQL】配置防火牆，允許外部存取