At Wed, 9 Oct 2024 11:10:49 +0200, Martin Husemann <martin%duskware.de@localhost> wrote: Subject: Re: 1. Re: Ordinary user account can't log in; 2. Greylisting > > The multipart/alternative would be sent to the mailing list owner > for manual approval and will only show up on the list after that (which > could take anything from a few minutes to a few days). Hmmm.... I've had problems posting messages with attachments too. If I just insert the file in the message all is OK, but using a proper MIME attachment causes it to go into a black hole (which may or may not have been the manual approval process). > The greylisting is happening to all mails that come in from unknown IP > addresses and it can't be avoided for list subscribers - as the email > address may be a lie. > > Greylisting is harmless and only causes a very small delay in mail delivery. > It needs no manual intervention. The delay is not so small sometimes, depending on the queueing policy of the sending MTA. I would recommend turning off greylisting, as an experiment, to see what happens. I've found it to be entirely counter-productive. It hasn't been useful for literally years now -- the spammers have long ago adapted. -- Greg A. Woods <gwoods%acm.org@localhost> Kelowna, BC +1 250 762-7675 RoboHack <woods%robohack.ca@localhost> Planix, Inc. <woods%planix.com@localhost> Avoncote Farms <woods%avoncote.ca@localhost>
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