MYSQL Authority~!

$ mysql -u root -p
Enter password:

mysql> use mysql

mysql> GRANT ALL ON *.* to root@'192.168.1.4' IDENTIFIED BY 'your-root-password'; 

mysql> FLUSH PRIVILEGES;

if i want all ipaddress can access to DB Server

mysql> GRANT ALL ON *.* to root@'%' IDENTIFIED BY 'your-root-password'