Do you have the SMTP Service running with IIS? Listserv and the SMTP
Service do not play nice together.
andrew
>>> [log in to unmask] 12/20/2005 2:34:13 PM >>>
We restarted IIS and now Listserv (version 1.8d) is no longer able to
send
messages. When we try we get this error:
Error transferring to LISTPROC.MBSBOOKS.COM; SMTP Protocol Returned a
Permanent Error 550 5.7.1 Unable to relay for
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