How about trying this out -> http://www.howtoforge.com/virtual-users-and-domains-with-postfix-courier-mysql-and-squirrelmail-centos-6.3-x86_64 -- View this message in context: http://centos.1050465.n5.nabble.com/CentOS-Setting-up-postfix-under-CentOS-6-tp5720727p5720736.html Sent from the CentOS mailing list archive at Nabble.com.