Let me reiterate, that I do appreaciate the help from everyone, secondly I
would suggest you work on your people skills, if it's too bothersome for you to
treat others with respect, then don't answer.
The first reply I got to this question was from Michael Munger, it read: For
the lack of START
Vegard Svanberg:
[ Charset ISO-8859-1 converted... ]
> Hi,
>
> We have a few scripts in place to handle (outgoing) spam outbreaks.
>
> This works well, but we struggle a bit with one scenario where the
> username and password are in the wild, and the spammer connects to the
> email server and sen
wodel youchi:
> --=_Part_76_1062807220.1510653473038
>
> *Content-Type: text/html;charset=utf-8Content-Transfer-Encoding:
> quoted-printable*
That looks effed-up. There should be a line break between 'charset=utf-8'
and 'Content-Transfer-Encoding'. Unfortunately, computera are not smart
enoug
> On Nov 22, 2017, at 9:31 AM, Vegard Svanberg wrote:
>
> The same scenario occurs if a botnet has set up multiple connections,
> but the server is laggy or whatever so they've authenticated, but
> haven't gotten to the "DATA" part of the SMTP dialogue yet (BTW: some
> spambots appear to exhibi
> On Nov 22, 2017, at 7:52 AM, @lbutlr wrote:
>
> Is it possible to reject a mail from a specific domain to a specific user?
With a policy service or smtpd restriction classes (which don't scale to
to complex combinatorial policies):
http://www.postfix.org/RESTRICTION_CLASS_README.html
> On Nov 22, 2017, at 3:46 AM, wodel youchi wrote:
>
> The problem : if we edit mails using the webmail or the mail clients using
> non ASCII characters, they're well interpreted, but when using the
> application to send emails via our mail server, the non ASCII characters are
> not show pro
> On Nov 22, 2017, at 3:30 AM, K F wrote:
>
> Hi Viktor
>
> openssl confirms that the chain is valid, this is what I see when I restart
> postfix:
>
> Nov 22 09:29:00 bounce postfix/postfix-script[21178]: stopping the Postfix
> mail system
> Nov 22 09:29:00 bounce postfix/master[18258]: ter
On 22 November 2017 at 14:31, Vegard Svanberg wrote:
> We have a few scripts in place to handle (outgoing) spam outbreaks.
>
> This works well, but we struggle a bit with one scenario where the
> username and password are in the wild, and the spammer connects to the
> email server and sends multip
On 22 November 2017 at 12:52, @lbutlr wrote:
> Is it possible to reject a mail from a specific domain to a specific user?
>
> Obviously, there are other ways to deal with this, but I have a case where
> I’d prefer to reject the mail before it is received but I do not want to
> block the domain f
Hi Matus
Well, I was asked about mysql, so I posted it.I didn't know the 587 required
authentication, I've tried activating authentication on the client, and then it
works perfectly.So now it's just a question of getting port 25 to show starttls
:-)I added it to main.cf
main.cf:myhostname = boun
Hi,
We have a few scripts in place to handle (outgoing) spam outbreaks.
This works well, but we struggle a bit with one scenario where the
username and password are in the wild, and the spammer connects to the
email server and sends multiple emails through the same connection.
Because even if we
Thank you all for your responses,
I am not sure if I can confirm that the problem came from the third party
application, but after some search and comparing things I found :
In the faulty mail, I found that all characters that are miss-displayed
were replaced by the utf-8 "replacement character"
On 22.11.17 07:33, K F wrote:
Thankyou all for helping me out, and giving me ideas on what to look at.
The argument
smtpd_tls_security_level = may
if you have working TLS on port 587, but not on port 25, while the same
postfix listens on those, there's apparently a problem
where did you put i
Is it possible to reject a mail from a specific domain to a specific user?
Obviously, there are other ways to deal with this, but I have a case where I’d
prefer to reject the mail before it is received but I do not want to block the
domain for other users.
--
Apple broke AppleScripting signatu
wodel youchi:
> Hi,
>
> I need some clarification about Content-Type on an email.
>
> Who does fix the Content-Type of an email?
> The mail client? or the sending server or both?
The sender (mail client). If text contains non-ASCII then the
client must specify
Either:
MIME-Version: 1.0 he
Wed, 22 Nov 2017 09:46:39 +0100 skrev wodel youchi :
> The problem : if we edit mails using the webmail or the mail clients using
> non ASCII characters, they're well interpreted, but when using the
> application to send emails via our mail server, the non ASCII characters
> are not show properly.
Hi,
This look like more client's related to retrieve and edit the mails rather
than postfix itself, and you might require to look deeper into the email
once corrupted.
Does the corrupted is identical/similar between the Webmail VS your email
client?
Postfix does by default allow and understand
Hi,
I need some clarification about Content-Type on an email.
Who does fix the Content-Type of an email?
The mail client? or the sending server or both?
We have postfix as our MTA and we use Horde Groupware for the web mail and
both outllook and thuderbird as mail client.
And know we are in pha
Thanks Viktor!
Regards,
Nik
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Hi Viktor
openssl confirms that the chain is valid, this is what I see when I restart
postfix:
Nov 22 09:29:00 bounce postfix/postfix-script[21178]: stopping the Postfix mail
system
Nov 22 09:29:00 bounce postfix/master[18258]: terminating on signal 15
Nov 22 09:29:00 bounce postfix/postfix-scrip
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