Noel:
As I understand from your explanation, if I keep my
parent_domain_matches_subdomains = smtpd_access_maps
Then the preceding dot format is moot/not needed. Only
outbound.protection.outlook.com OK
Check.
>The reason it doesn't work is you're confusing sender and client.
>>Depending on whether omain is client or sender or ...
>>
>>...
>>reject_unauth_destination
>>...
>>check_client_access hash:/pathname
>>reject_rbl_client example.com
>>...
>>
>>Or
>>
>>...
>>reject_unauth_destination
>>...
>>check_sender_access
>> check_sender_access hash:/etc/postfix/sender_checks,
>
>That directive checks the email address which is used in the SMTP MAIL
>FROM command.
>
>I believe you need to use check_client_access to check the verified
>client hostname instead of check_sender_access.
>
>
Bill & Noel, thank you both
>Scott Techlist via Postfix-users:
>> I need to allow a domain to bypass my RBL checks. I'm doing something
>> wrong, or I'm
>misunderstanding what I'm checking from my logs. I'd be grateful for an
>assist to remedy.
>>
>
>Depending on whether omain is client or sender or ...
>
>...
>
>I can tell you there is significant spam from that Microsoft IP space. That
>spamcop doesn't have false positives, but rather due to >the sharing of IP
>space, senders that aren't spammers get tarred with the same brush as the
>spammers. I did a grep on the maillog >files and that is a
On Wed, Feb 28, 2024 at 08:55:04AM -0500, Scott Hollenbeck via Postfix-users
wrote:
> Would someone please describe the configuration settings needed to support
> TLS 1.2 and 1.3 with no weak ciphers? Here's what I currently have in my
> configuration files:
This is not the right question.
I can tell you there is significant spam from that Microsoft IP space. That
spamcop doesn't have false positives, but rather due to the sharing of IP
space, senders that aren't spammers get tarred with the same brush as the
spammers. I did a grep on the maillog files and that is a firehose of
On 2/28/2024 1:38 PM, Scott Techlist via Postfix-users wrote:
I need to allow a domain to bypass my RBL checks. I’m doing
something wrong, or I’m misunderstanding what I’m checking from my
logs. I’d be grateful for an assist to remedy.
This box is an old postfix install Postfix version
On 2024-02-28 at 14:38:41 UTC-0500 (Wed, 28 Feb 2024 13:38:41 -0600)
Scott Techlist via Postfix-users
is rumored to have said:
I need to allow a domain to bypass my RBL checks. I'm doing something
wrong, or I'm misunderstanding what I'm checking from my logs. I'd be
grateful for an assist
> -Original Message-
> From: Wietse Venema via Postfix-users
> Sent: Wednesday, February 28, 2024 3:11 PM
> To: Postfix users
> Subject: [pfx] Re: Configuration Settings for TLS 1.2 and 1.3 with No Weak
> Ciphers
>
> Scott Hollenbeck via Postfix-users:
> > Right, but that page says "You
Scott Hollenbeck via Postfix-users:
> Right, but that page says "You are strongly encouraged not to change this
> setting". I'm also unsure why I'm not seeing any TLS 1.3 ciphers when
> "smtpd_tls_protocols = >=TLSv1.2". Doesn't that setting include TLS 1.3?
tls_high_cipherlist and
Right, but that page says "You are strongly encouraged not to change this
setting". I'm also unsure why I'm not seeing any TLS 1.3 ciphers when
"smtpd_tls_protocols = >=TLSv1.2". Doesn't that setting include TLS 1.3?
Scott
> -Original Message-
> From: Wietse Venema via Postfix-users
>
Scott Techlist via Postfix-users:
> I need to allow a domain to bypass my RBL checks. I'm doing something wrong,
> or I'm misunderstanding what I'm checking from my logs. I'd be grateful for
> an assist to remedy.
>
Depending on whether omain is client or sender or ...
...
I need to allow a domain to bypass my RBL checks. I'm doing something wrong,
or I'm misunderstanding what I'm checking from my logs. I'd be grateful for an
assist to remedy.
This box is an old postfix install Postfix version 2.2.10. (I know, working on
migrating)
main.cf: (full
Scott Hollenbeck via Postfix-users:
> Thanks, here's the output:
>
> $ postconf -H | grep -E 'high|medium'
> tls_high_cipherlist
> tls_medium_cipherlist
> $
>
No, a hint to study the postconf(5) manpage.
https://www.postfix.org/postconf.5.html#tls_high_cipherlist
Thanks, here's the output:
$ postconf -H | grep -E 'high|medium'
tls_high_cipherlist
tls_medium_cipherlist
$
Empty cipher lists?
Scott
> -Original Message-
> From: Wietse Venema via Postfix-users
> Sent: Wednesday, February 28, 2024 2:18 PM
> To: Postfix users
> Subject: [pfx] Re:
Scott Hollenbeck via Postfix-users:
> Sorry, I should note that this is for postfix 3.6.4.
>
postconf -H | grep -E 'high|medium'
Wietse
>
> > -Original Message-
> > From: Scott Hollenbeck via Postfix-users
> > Sent: Wednesday, February 28, 2024 8:55 AM
> > To:
28.02.24, 19:09 +0100, John Levine via Postfix-users:
> Here's another question that might be answered in the documentation
> but I can't find it. If I have a file delivery like this in
> the /etc/aliases file
>
> foo: /a/b/somefile
>
> what userid writes to the file? postfix? nobody?
>
> I
John Levine via Postfix-users:
> Here's another question that might be answered in the documentation
> but I can't find it. If I have a file delivery like this in
> the /etc/aliases file
>
> foo: /a/b/somefile
>
> what userid writes to the file? postfix? nobody?
>
> I realize that for user
Sorry, I should note that this is for postfix 3.6.4.
Scott
> -Original Message-
> From: Scott Hollenbeck via Postfix-users
> Sent: Wednesday, February 28, 2024 8:55 AM
> To: postfix-users@postfix.org
> Subject: [pfx] Configuration Settings for TLS 1.2 and 1.3 with No Weak
Ciphers
>
>
Here's another question that might be answered in the documentation
but I can't find it. If I have a file delivery like this in
the /etc/aliases file
foo: /a/b/somefile
what userid writes to the file? postfix? nobody?
I realize that for user mailboxes it's the user, but
in this case, there's
Solved
Many thanks to *Wietse Venema*
The solution could be as simple as:
/etc/postfix/main.cf:
smtp_sasl_mechanism_filter = login plain
Nuno Catarino escreveu (quarta, 28/02/2024 à(s)
15:04):
> Hi there, i'm using leap 15.5, trying to send emails thru gmail relay and
> getting crazy.
>
Nuno Catarino via Postfix-users:
> postfix/smtp[31278]: CFC982C034E: to=,
> relay=smtp.gmail.com[64.233.167.109]:587,
> delay=5.5, delays=0.05/0/5.4/0, dsn=4.7.0, status=deferred (SASL
> authentication failed; cannot authenticate to server
> smtp.gmail.com[64.233.167.109]:
> invalid parameter
On 2024-02-28 at 10:04:05 UTC-0500 (Wed, 28 Feb 2024 15:04:05 +)
Nuno Catarino via Postfix-users
is rumored to have said:
> Hi there, i'm using leap 15.5, trying to send emails thru gmail relay and
> getting crazy.
> Send my configuration for someone to help me
> when i'm trying to send the
W dniu 28.02.2024 o 16:14, Wietse Venema via Postfix-users pisze:
natan via Postfix-users:
for"us...@domain.ltd"
Feb 27 16:02:28 smtp1v postfix/cleanup[23476]: warning:
proxy:mysql:/etc/postfix/mysql_sender_bcc_maps_user.cf-new lookup error
for"us...@domain.ltd"
Feb 27 16:02:29 smtp1v
natan via Postfix-users:
> for "us...@domain.ltd"
> Feb 27 16:02:28 smtp1v postfix/cleanup[23476]: warning:
> proxy:mysql:/etc/postfix/mysql_sender_bcc_maps_user.cf-new lookup error
> for "us...@domain.ltd"
> Feb 27 16:02:29 smtp1v postfix/cleanup[23476]: warning:
>
Hi there, i'm using leap 15.5, trying to send emails thru gmail relay and
getting crazy.
Send my configuration for someone to help me
when i'm trying to send the email the error is:
postfix/pickup[30145]: CFC982C034E: uid=0 from=
postfix/cleanup[30149]: CFC982C034E:
On 2024-02-27 at 16:39:54 UTC-0500 (Tue, 27 Feb 2024 13:39:54 -0800
(PST))
lists--- via Postfix-users
is rumored to have said:
I have a sender_checks file but I don't see that on the postfix.org
website. Is that a deprecated parameter?
The names of Postfix map files are up to you. Their
Would someone please describe the configuration settings needed to support
TLS 1.2 and 1.3 with no weak ciphers? Here's what I currently have in my
configuration files:
main.cf:
smtpd_tls_cert_file=/etc/letsencrypt/live/mysite.net/fullchain.pem
Hi
In log i get:
Feb 27 15:57:28 smtp1v postfix/cleanup[23476]: warning:
proxy:mysql:/etc/postfix/mysql_sender_bcc_maps_user.cf-new lookup error
for "us...@domain.ltd"
Feb 27 16:02:28 smtp1v postfix/cleanup[23476]: warning:
proxy:mysql:/etc/postfix/mysql_sender_bcc_maps_user.cf-new lookup
28.02.24, 09:20 +0100, lists--- via Postfix-users:
> My sender_access file contains
>
> charity.donation.jp REJECT
>
> postmap -q charity.donation.jp hash:sender_access
> REJECT
>
> So it returns REJECT as expected. However testing some random users at
> the domain:
>
> postmap -q
My sender_access file contains
charity.donation.jp REJECT
postmap -q charity.donation.jp hash:sender_access
REJECT
So it returns REJECT as expected. However testing some random users at
the domain:
postmap -q m...@charity.donation.jp hash:sender_access
returns nothing. Is the domain being
32 matches
Mail list logo
