On Tuesday, March 09, 2010 11:03 PM, david@xxxxxxxxxxxx wrote: > Yahoo using postfix, and zimbra also use postfix as MTA. But exim is simple to configure. And when did Yahoo switch from qmail to postfix? In fact, the headers still indicate that Yahoo is using their own modified version of qmail. _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos