"Host '192.168.1.104' is not allowed to connect to this MySQL server"

1. Error 1130 "Host '192.168.1.104' is not allowed to connect to this MySQL server"

>>>授权法。例如，你想myuser使用mypassword从任何主机连接到mysql服务器的话。 
grant all privileges on *.* to 'root'@'%' identified by '123456' with grant option; 
如果你想允许用户root从ip为192.168.1.101的主机连接到mysql服务器，并使用123456作为密码 
grant all privileges on *.* to 'root'@'192.168.1.101' identified by '123456' with grant option;

>>> 改表法。可能是你的帐号不允许从远程登陆，只能在localhost。这个时候只要在localhost的那台电脑，登入mysql后，更改 "mysql" 数据库里的 "user" 表里的 "host" 项，从"localhost"改称"%" 
mysql -u root -pvmwaremysql>use mysql;mysql>update user set host = '%' where user = 'root';mysql>select host, user from user;

2. Error 2003 "Host '192.168.1.104' is not allowed to connect to this MySQL server (110)"

>>>修改防火墙设置： 禁止使用防火墙