Hi, I have a working setup. "Eye-grep" differences from your configs: relayhost = [smtp.gmail.com]:587 smtp_sasl_security_options = noanonymous, noplaintext # cat /etc/postfix/sasl_passwd [smtp.gmail.com]:587 <full-email@address>:<mypassword> HTH, Mário _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos