On 06/29/2018 02:29 PM, Peter M. Weiss wrote: > Maybe it doesn't like MIME or HTML commands? I'm not sending MIME/HTML. Pure text. But I don't think that's actually relevant... by the time it would be parsing the text of the message to extract a listserv command, it would already have been delivered to the listserv process (and that's the part that's failing). Mail delivery logs don't provide me with a clue. If I send a message to [log in to unmask], the SMTP logs show: ########################## 2018-06-29T13:18:59.393221-04:00 myhost.mydomain sendmail[26060]: w5THIx94026060: from=<me@mydomain>, size=1371, class=0, nrcpts=1, msgid=<f04a42ae-c33b-9480-f339-8ee9634731ff@mydomain>, bodytype=7BIT, proto=ESMTP, daemon=MTA, relay=smtp.mydomain [1.2.3.4] 2018-06-29T13:18:59.418961-04:00 myhost LSV:lsv_amin[26063]: Mail for mylist (from 47/15600) delivered to LISTSERV. 2018-06-29T13:18:59.421364-04:00 myhost sendmail[26062]: w5THIx94026060: to=<[log in to unmask]>, delay=00:00:00, xdelay=00:00:00, mailer=listserv, pri=121371, relay=localhost, dsn=2.0.0, stat=Sent ########################## That message is then correctly distributed by listerv. But if I send a message to [log in to unmask], the SMTP logs show: ########################## 2018-06-29T13:25:08.811018-04:00 myhost sendmail[26620]: w5THP8vi026620: from=<me@mydomain>, size=1330, class=0, nrcpts=1, msgid=<8c7b1007-fb49-160b-92f8-4567467986cb@mydomain>, bodytype=7BIT, proto=ESMTP, daemon=MTA, relay=smtp.mydomain [1.2.3.4] 2018-06-29T13:25:08.845846-04:00 myhost LSV:lsv_amin[26623]: Mail for listserv (from 47/15600) delivered to LISTSERV. 2018-06-29T13:25:08.848331-04:00 myhost sendmail[26622]: w5THP8vi026620: to=<[log in to unmask]>, delay=00:00:00, xdelay=00:00:00, mailer=listserv, pri=121330, relay=localhost, dsn=2.0.0, stat=Sent ########################### In both cases, the message was handed off to lsv_amin for handling. So my listserv installation understand that 'mylist' is a currently defined list, but it doesn't understand that 'listserv' should be treated as a listserv command instead of as a mailing list. -- Sullivan Beck Sys Admin 4 UF Information Technology East Campus P.O. Box 112050 Gainesville, FL 32611 [log in to unmask] (352) 273-1367 ############################ To unsubscribe from the LSTSRV-L list: write to: mailto:[log in to unmask] or click the following link: http://peach.ease.lsoft.com/scripts/wa-PEACH.exe?SUBED1=LSTSRV-L&A=1