On Thu, 9 Aug 2001 18:03:18 -0400, Lenny Huntley <[log in to unmask]> wrote: >Can anyone give us any suggestions on what to do or >what could have been changed to have this start happening. > This is a server admin question that should properly be asked on LSTSRV-L. However, the useful clue would be to consult the log file x:\LISTSERV\LOG\SMTPS#1-20010809.LOG. The last 10 lines should be more than enough to indicate why LISTSERV cannot deliver mail to its outbound Mail Transfer Agent program.