> But.. I don't understand how qmail work with control/mailroutes.. I can't get > help for this implementation.. This is documented in the updated man page for qmail-remote. > but I am under a firewall. I received a mail from this server. My server 1 > send a mails to qmtp service. But, when I sent a mail from Server 1 to Server > 2, the mail was sent to SMTP service .. I don't know what I do because > I don't know exactly work the qmail qmtp service .. or mailroutes ..:((( If port 209 is firewalled at your site you will never send/receive with qmtp. qmail-remote always falls back to smtp in this case. Regards, Frank