Did not reach the following recipients
firstname.lastname@example.org on Thu, 10 Jun 2010 18:25:22 -0400
You do not have permission to send to this recipient. For
Assistance, contact your system administrator
<svdpatl.org #5.7.1 smtp;550 5.7.1 recipient rejected (R1)>
What does this mean when I am setting up a smartfilter?