Mar 20, 2007 #1 bulkmail MIS Jun 11, 2002 345 US Hi, Is there a way to prevent the SMTP virtual server from sending NDRs? Thanks, Lyle
Mar 21, 2007 #2 WhoKilledKenny MIS Apr 5, 2005 1,484 US Are you sure it is not your Exchange server that is sending the NDR's. I don't think IIS sends NDRs. Upvote 0 Downvote