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# vim /etc/sysconfig/iptables-A INPUT -m state –state NEW -m tcp -p tcp –dport 22 -j ACCEPT-A INPUT -m state –state NEW -m tcp -p tcp –dport 80 -j ACCEPT-A INPUT -m state –state NEW -m tcp -p tcp –dport 3306 -j ACCEPT# service iptables restart# mysql -uroot -proot> GRANT ALL PRIVILEGES ON *.* TO ‘root‘@‘%‘ IDENTIFIED BY ‘123456‘ WITH GRANT OPTION;> flush privileges;标签：
原文地址：http://www.cnblogs.com/yjdcoder/p/5927358.html
