I really need help. I removed port 3306 ny accident in the ispconfig firewall for every server. I know that ispconfig needs the mysql port for comunicating with servers. On servers without main DB I added the port into the firewall table in dbispconfig, restarted the mysql service and stopped and started the bastille-firewall. But the server.sh script still can't connect to the main DB. What should I do to fix this? I really need help with this!