Mark Sapiro writes: > For example with Postfix you will probably have in main.cf
Feel free to ask about other MTAs. We definitely have Exim4 skills and somebody contributed qmail and sendmail configuration guides. > but you could create a mapping, say a file /path/to/rejects > containing > ``` > [email protected] error:5.7.1 Mail rejected due to policy > [email protected] error:5.7.1 Mail rejected due to policy > ``` Note that the "5.7.1" code is defined in the SMTP protocol to mean "Mail rejected due to policy", but the comment is not part of the definition. Since 5.7.1 is a generic policy reject, it's often used for spam-filter-related rejects. If "no subscription by email" is a documented policy, or you don't mind people knowing about it, you may want to change the comment to something like "This list does not allow subscription by email". That lets your users know that you don't think they're spammers. Steve -- GNU Mailman consultant (installation, migration, customization) Sirius Open Source https://www.siriusopensource.com/ Software systems consulting in Europe, North America, and Japan _______________________________________________ Mailman-users mailing list -- [email protected] To unsubscribe send an email to [email protected] https://lists.mailman3.org/mailman3/lists/mailman-users.mailman3.org/ Archived at: https://lists.mailman3.org/archives/list/[email protected]/message/KDJ2NSCHNSPH7FVZRVPREHHL5GNMPFPT/ This message sent to [email protected]
