/etc/mailman/mm_cfg.py
added (at least for now): # Set this Yes to activate VERP probe for disabling by bounce # VERP_PROBES = No VERP_PASSWORD_REMINDERS = Yes VERP_PERSONALIZED_DELIVERIES = Yes VERP_DELIVERY_INTERVAL = 1 VERP_CONFIRMATIONS = Yes
For better or worse with the installed Mailman version, that's only globally configurable, not per-list.
Let's see if that helps nail some of the annoying bounces / auto-responders where source isn't otherwise identifiable ...
Here's a typical example I get from sending to: balug-announce@lists.balug.org ... but trimming headers ("only" removing those that offer no clue as to the email address that "bounced" / auto-responded):
Received: from o9.email.freshdesk.com (o9.email.freshdesk.com. [167.89.69.3]) by mx.google.com with ESMTPS id y6-v6si9038821ybg.2.2018.12.18.03.48.21 for michael.paoli@cal.berkeley.edu (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 18 Dec 2018 03:48:21 -0800 (PST) Received: by filter0053p1iad2.sendgrid.net with SMTP id filter0053p1iad2-28863-5C18DE84-1F 2018-12-18 11:48:20.998500814 +0000 UTC m=+62908.201055891 Received: from freshdesk.com (mail-us1.freshemail.io [34.198.193.174]) by ismtpd0024p1mdw1.sendgrid.net (SG) with ESMTP id PLtTaOlxSBi7mz0H6ryrVQ for michael.paoli@cal.berkeley.edu; Tue, 18 Dec 2018 11:48:20.917 +0000 (UTC) Received: from ec2-54-172-69-206.compute-1.amazonaws.com (EHLO freshdesk.com) ([54.172.69.206]) by smtpout.freshdesk.com (Freshworks SMTP Server) with ESMTPA ID 520262660. for michael.paoli@cal.berkeley.edu; Tue, 18 Dec 2018 11:48:20 +0000 (UTC) Date: Tue, 18 Dec 2018 11:48:21 +0000 (UTC) From: Team at TruBrain team@trubrain.com Reply-To: Team at TruBrain team@trubrain.com To: michael.paoli@cal.berkeley.edu Message-ID: 5c18de846f831_23f74b377d0382369f0.sidekiq-email-2x1@notification.freshdesk.com Subject: Ticket Received - [BALUG-Announce] BALUG: No December meeting!, next meeting dates: 2019-01-15 2019-02-19 ... Content-Type: multipart/alternative; boundary="--==_mimepart_5c18de8475f9d_23f74b377d038237079"; charset=UTF-8 Content-Transfer-Encoding: 7bit sent-on: 2018-12-18 11:48:20 +0000 Auto-Submitted: auto-generated X-Auto-Response-Suppress: DR, RN, OOF, AutoReply
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Dear Michael Paoli, Thank you for messaging us here at TruBrain! We would like to acknowledge that we have received your request and a ticket has been created. We try to be responsive and will get back to you as soon as we can! Thank you for your patience. Have a great day, TruBrain Support Team
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<div style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif; font-size:13px;">
<div dir="ltr"><p>Dear Michael Paoli,<br><br>Thank you for messaging us here at TruBrain! We would like to acknowledge that we have received your request and a ticket has been created.</p><p>We try to be responsive and will get back to you as soon as we can!<br></p><p><br></p><p>Thank you for your patience.<br><br>Have a great day,<br>TruBrain Support Team</p> </div>
<br/>
<span title="fd_tkt_identifier" style='font-size:0px; font-family:"fdtktid"; min-height:0px; height:0px; opacity:0; max-height:0px; line-height:0px; color:#ffffff'>114761:553856</span>
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