Best check your header_checks configuration. It should look like this:
/^Date: .* [0-1][0-9][0-9][0-9]/ REJECT Your email has a date
from the past. Fix your system clock and try again.
/^Date: .* 200[0-9]/ REJECT Your email has a date
from the past. Fix your system clock and try again.
/^Date: .* 201[0-9]/ REJECT Your email has a date
from the past. Fix your system clock and try again.
/^Date: .* 2020/ DUNNO
/^Date: .* 20[2-9][1-9]/ REJECT Your email has a date in
the future. Fix your system clock and try again.
/^Date: .* 2[1-9][0-9][0-9]/ REJECT Your email has a date in
the future. Fix your system clock and try again.
/^Date: .* [3-9][0-9][0-9][0-9]/ REJECT Your email has a date in
the future. Fix your system clock and try again.
Hope this helps!
Best, Jos
On 6-1-20 18:31, Roel Wagenaar wrote:
L.S.
Lately I find rejections in my mail log, my mailers all have ntp running,
yet the reject reason is: 5.7.1 HDR9020 Date header is in the distant
future.
Jan 6 18:18:24 mail1 postfix-in/smtpd[19887]: connect from
english-breakfast.cloud9.net[168.100.1.7]
Jan 6 18:18:24 mail1 postfix-in/smtpd[19887]: E59C49805:
client=english-breakfast.cloud9.net[168.100.1.7]
Jan 6 18:18:25 mail1 postfix-in/cleanup[19907]: E59C49805: reject: header
Date: Mon, 6 Jan 2020 17:16:46 +0000 from
english-breakfast.cloud9.net[168.100.1.7];
from=<owner-postfix-us...@postfix.org> to=<r...@wagenaar.nu> proto=ESMTP
helo=<english-breakfast.cloud9.net>: 5.7.1 HDR9020 Date header is in the
distant future
Jan 6 18:18:25 mail1 postfix-in/smtpd[19887]: disconnect from
english-breakfast.cloud9.net[168.100.1.7] ehlo=1 mail=1 rcpt=1 data=0/1
quit=1 commands=4/5
Anyone have an idea where I am to look for the problem?
-- With both feet on the ground you can't make any step forward
