Hi!
Since this morning, various MX hosts in *.mail.protection.outlook.com
reporting are reporting back temporary errors for us:
Exhibit A)
host ohri-ca.mail.protection.outlook.com[104.47.75.228] said: 452 4.5.3 Too
many recipients (AS780090) [YQBCAN01FT018.eop-CAN01.prod.protection.outlook.com
Hi, no clue about MS service, but it does not seem postfix related.
You might want to direct this to the mailop list -
https://list.mailop.org/listinfo/mailop
Josef
On Wed, Oct 11, 2023 at 3:06 PM Ralf Hildebrandt via Postfix-users <
postfix-users@postfix.org> wrote:
> Hi!
>
> Since this morning
11.10.23, 15:06 +0200, Ralf Hildebrandt via Postfix-users:
> Since this morning, various MX hosts in *.mail.protection.outlook.com
> reporting are reporting back temporary errors for us:
>
> Exhibit A)
>
> host ohri-ca.mail.protection.outlook.com[104.47.75.228] said: 452 4.5.3 Too
> many recip
Hi
Interesting read and an answer
https://learn.microsoft.com/en-us/answers/questions/1388575/e-mail-sending-to-offcie-microsoft365-customers-no
Paul
On 11/10/2023 14:06, Ralf Hildebrandt via Postfix-users wrote:
Hi!
Since this morning, various MX hosts in *.mail.protection.outlook.com
repor
Dnia 11.10.2023 o godz. 15:11:27 Josef Vybíhal via Postfix-users pisze:
> Hi, no clue about MS service, but it does not seem postfix related.
> You might want to direct this to the mailop list -
> https://list.mailop.org/listinfo/mailop
It can be possibly related to some failure at Microsoft, disc
On 11.10.23 15:06, Ralf Hildebrandt via Postfix-users wrote:
Since this morning, various MX hosts in *.mail.protection.outlook.com
reporting are reporting back temporary errors for us:
Exhibit A)
host ohri-ca.mail.protection.outlook.com[104.47.75.228] said: 452 4.5.3 Too
many recipients (AS780
Hi, I'm using postscreen_dnsbl_sites to block some spam and I want some
domain/hosts/ip to bypass this option, like an whitelist.
Does postscreen/postfix has this option?
p.s. my postfix version: 3.6.4
--
Ivan Ionuț
Str. Mircea cel Bătrân nr 1, Galati 800023
Tel/Fax: +40236 493277
Email:
Ivan Ionut via Postfix-users:
>
> Hi, I'm using postscreen_dnsbl_sites to block some spam and I want some
> domain/hosts/ip to bypass this option, like an whitelist.
>
> Does postscreen/postfix has this option?
>
Yes. Near the top of https://www.postfix.org/POSTSCREEN_README.html#quick
Quick
Hi All,
Hoping someone can point me in the correct direction to solve this one
(ie why is postfix "not playing well" with our TLS Certs) 🙂
This is all internal (ie NOT on the Internet), so the below logs, etc,
have NOT been "edited" or obscured.
We're running two (internal) email domains: m
duluxoz via Postfix-users:
> Oct 11 17:33:05 mail.me.local email_postfix[2038]: find:
> '/etc/postfix/./certs/me.local.pem': Permission denied
> Oct 11 17:33:05 mail.me.local email_postfix[2039]: postfix/postlog:
> warning: not owned by root: /etc/postfix/./certs/me.local.pem
What is the output
One of my users (my wife) lost her sent mail folder on her pc. She
asked me if I had a backup of all het sent mail on my mail server, which
I donn't.
I have a backup of all her ingoing mail using procmail, but how can I
make a backup of all her outgoing mail?
Thanks
Jack
__
Le 11/10/2023 à 20:15, Jack Raats via Postfix-users a écrit :
One of my users (my wife) lost her sent mail folder on her pc. She
asked me if I had a backup of all het sent mail on my mail server,
which I donn't.
I have a backup of all her ingoing mail using procmail, but how can I
make a bac
Ivan Ionut:
> Thx, but I noticed that there is only for cidr...and i want for
> hosts/domains too.
If you want client name/domain based policies, don't use postscreen,
use smtpd_mumble_restrictions instead.
An smtpd process can do complex things such as verifying fully-confirmed
forward/reverse
Hi,
Well.
i read it :
https://postfix.traduc.org/index.php/XFORWARD_README.html
But i don't know how to implement that in postfix (master.cf ?) ?! the
link explain the "protocol"...
there's no howto to do it...
if someone know an howto somewhere ?
Regards,
PG
On 11/10/2023 00:20, Wietse Ven
testeur via Postfix-users:
> Hi,
>
> Well.
> i read it :
> https://postfix.traduc.org/index.php/XFORWARD_README.html
> But i don't know how to implement that in postfix (master.cf ?) ?! the
> link explain the "protocol"...
> there's no howto to do it...
>
> if someone know an howto somewhere ?
Hello,
It's generally very useful to set up a specific transport for
"sensitive" domains like gmail.com with specific policy (throttling
outgoing message rate, etc).
However, since more and more hosted domains use mail services for their
domains, it would be useful to be able to select aprop
On Thu, Oct 12, 2023 at 02:02:55AM +0200, Daniel Ryšlink via Postfix-users
wrote:
> It's generally very useful to set up a specific transport for "sensitive"
> domains like gmail.com with specific policy (throttling outgoing message
> rate, etc).
>
> However, since more and more hosted domains u
Hello,
How can I setup username based transport?
for incoming messages, such as use...@foo.com will be delivered to host a.
use...@foo.com will be delivered to host b.
Thanks.
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(Sorry, can't remember if I should be top-posting or bottom-posting :-) )
The answer for both queries:
* The root folder is 555 root:root
* All other folders are 755 root:root
* The certs themselves are 600 root:root (I think I mentioned this one
in my original post - I think)
Having rai
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