If you see error messages below:
- Can’t connect to MySQL server on ‘Server IP’ (10061):
- ERROR 2003 (HY000): Can’t connect to MySQL server on ‘Server IP’ (110)
Server did not respond within the specified timeout interval
And checking port using telnet utility
$ telnet ‘Server IP’ 3306
Gives error message:
Trying ‘Server IP’…
telnet: connect to address ‘Server IP’: Connection timed out
It is possible because MySQL server TCP port 3306 is closed on server in firewall.