E to tova s firewala se podrazbira :))
Obache imah mnogo gaden problem. Ne samo s mysql-a

Apache+PHP na server s niakolko IP-ta
mysql na drug server s otvoren port 3306 samo za 1 ot gornite IP-ta
E da ama mysql_connect() ot mashinata izliza prez koeto si iska IP
Probvah s route ama vsichki IP-ta sa na eth0 i nishti ne postignah

Niakakvi idei?

Linux is like a wigwam - No Windows, No Gates, Apache inside