Discussion:
Kolab 16 on Ubuntu rejecting emails from Amazon
Eric B Munson
2017-10-21 16:24:42 UTC
Permalink
All I am seeing postfix reject emails coming from Amazon. The postfix
logs show the following when such an email come in:

Oct 21 09:57:41 machine postfix/smtpd[24703]: connect from
a13-34.smtp-out.amazonses.com[54.240.13.34]
Oct 21 09:57:42 machine postfix/smtpd[24703]: 48F995CADD9:
client=a13-34.smtp-out.amazonses.com[54.240.13.34]
Oct 21 09:57:42 machine postfix/smtpd[24703]: 48F995CADD9: reject: DATA
from a13-34.smtp-out.amazonses.com[54.240.13.34]: 554 5.7.1 <DATA>: Data
command rejected: Recipient access denied;
from=<***@bounces.amazon.com>
to=<***@domain.tld> proto=ESMTP helo=<a13-34.smtp-out.amazonses.com>

I don't know exactly what is going on, but this problem looks the same:
https://kolab.org/hub/topic/260/google-mails-rejected/1 and the sender
address is 66 characters. The forum post has a proposed solution but it
is missing the details (and this feels like it should have a bug
opened). How can I work around this now?

Thanks,
Eric
Eric B Munson
2017-11-06 18:20:35 UTC
Permalink
For posterity (and search results) I have worked around this by logging
into the database and altering the table to expand the sender and
receiver columns to 255 characters and everything is working again.

Eric
Post by Eric B Munson
All I am seeing postfix reject emails coming from Amazon. The postfix
Oct 21 09:57:41 machine postfix/smtpd[24703]: connect from
a13-34.smtp-out.amazonses.com[54.240.13.34]
client=a13-34.smtp-out.amazonses.com[54.240.13.34]
DATA from a13-34.smtp-out.amazonses.com[54.240.13.34]: 554 5.7.1
<DATA>: Data command rejected: Recipient access denied;
I don't know exactly what is going on, but this problem looks the
same: https://kolab.org/hub/topic/260/google-mails-rejected/1 and the
sender address is 66 characters. The forum post has a proposed
solution but it is missing the details (and this feels like it should
have a bug opened). How can I work around this now?
Thanks,
Eric
_______________________________________________
users mailing list
https://lists.kolab.org/mailman/listinfo/users
Loading...