[Mailman-Users] "-owner" works, "-admin" doesn't...
Kris Wilk
kris at reefnet.ca
Thu Apr 27 08:57:40 CEST 2006
Mark Sapiro wrote:
> If the bounce is reported directly back to Mailman as a
> reject at the SMTP level, there should be something in Mailman's
> smtp-failure log.
B-I-N-G-O (I think)! The smtp-failure log has entries like:
Apr 27 01:20:09 2006 (12765) All recipients refused: {'kris at reefnet.ca':
(550, 'Verification failed for <mailman-bounces at reefnet.ca>\nNo Such
User Here\nSender verify failed')}, msgid:
<mailman.22.1146115208.18401.fubar_reefnet.ca at reefn$
Apr 27 01:20:09 2006 (12765) delivery to kris at reefnet.ca failed with
code 550: Verification failed for <mailman-bounces at reefnet.ca>
No Such User Here
Sender verify failed
Seems like SMTP is rejecting mail that is supposed to have come from
"mailman-bounces at reefnet.ca". That address does not - and never did -
exist as a real account as far as I know. In the past (when all was
working) the server must have been configured with less stringent sender
verification, or some exception for "mailman-" addresses.
Sure enough, if I temporarily create an account "mailman-bounces at ...",
everything starts working as expected. Not sure if that's the "proper"
solution...I'm guessing I don't really need the account, but rather an
SMTP rule of some sort to allow the necessary sender addresses.
Now I have the ammunition I need to confront my host again...THANKS!!
Kris
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