Has anybody seen an error as appended below? What does it mean? I'm not sure if it always comes from Bell Atlantic, but most do. Is this a problem with a mail handler at Bell Atlantic or does the user need to register addresses they want mail from or . . . ? ---------------------------------------------------------------- Elliott Parker [log in to unmask] List Owner, SEASIA-L and CARR-L [log in to unmask] Department of Journalism Central Michigan University Mt. Pleasant, MI 48859 USA Office tele: +1 517 774 3196 <URL:mailto:[log in to unmask]> ======================================================================= 123 6 11/03 11/05 A. User <[log in to unmask]> Last error: SMTP; 553 <[log in to unmask]>... Access Denied,name ULKYVM.LOUISVILLE.EDU unknown to DNS