Hi,
I'm grateful to all of you that helped me to solve this problem.
The check_sender_access on smtpd_sender_restrictions including my domain
with REJECT solved my problem completely as all my clients connect using
SASL. So I permited_sasl and then I rejected my domain from outside with
check_sen
Brian Evans - Postfix List a écrit :
> Gabriel Hahmann wrote:
>> Hi all,
>>
>> I'm new to the list and have a problem with my mail system. Recently
>> I'm receiving a lot of spam emails coming from the internet but the
>> sender is a user from my domain. Then I tried the same thing directly
>> from
[EMAIL PROTECTED] a écrit :
>
> I too am trying to achieve this, here is my blocked_senders map followed by
> my postconf -n output:
>
> Would this achieve the desired results of restricting inbound email with
> faked "From" headers?
>
> Many thanks in advance,
>
> .vp
>
>
>
LuKreme wrote:
> On 4-Dec-2008, at 08:18, Brian Evans - Postfix List wrote:
>> Add 'check_sender_access pcre:/path/to/config/restrict_internal_domain'
>> to the end of smtpd_sender_restrictions
>>
>> /path/to/config/restrict_internal_domain:
>> /.*\.example.com/REJECT external email with an int
On 4-Dec-2008, at 08:18, Brian Evans - Postfix List wrote:
Add 'check_sender_access pcre:/path/to/config/
restrict_internal_domain'
to the end of smtpd_sender_restrictions
/path/to/config/restrict_internal_domain:
/.*\.example.com/REJECT external email with an internal sender
address
Y
From: [EMAIL PROTECTED]
> To: [EMAIL PROTECTED]
> Subject: Re: Domain emails from outside
>
> On 12/4/2008, Gabriel Hahmann ([EMAIL PROTECTED]) wrote:
>> My configuration is listed below
>
> Output of postconf -n is preferred...
>
> --
>
> Best regards,
>
> Charles
Hello,
I initiated a similar thread, few days ago, with interesting responses.
Have a look at it:
http://archives.neohapsis.com/archives/postfix/2008-12/0010.html
Summaryzing, there's a chance of legitimate mail being filtered. See the
former thread for examples and a nice discussion :-)
PS: And
On Thu, Dec 04, 2008 at 10:15:55AM -0500, Sahil Tandon wrote:
> Gabriel Hahmann <[EMAIL PROTECTED]> wrote:
>
> > I'm new to the list and have a problem with my mail system. Recently I'm
> > receiving a lot of spam emails coming from the internet but the sender is a
> > user from my domain. Then I
Gabriel Hahmann wrote:
> Hi all,
>
> I'm new to the list and have a problem with my mail system. Recently
> I'm receiving a lot of spam emails coming from the internet but the
> sender is a user from my domain. Then I tried the same thing directly
> from other system, as described below:
>
The ans
Gabriel Hahmann <[EMAIL PROTECTED]> wrote:
> I'm new to the list and have a problem with my mail system. Recently I'm
> receiving a lot of spam emails coming from the internet but the sender is a
> user from my domain. Then I tried the same thing directly from other system,
> as described below:
>
On 12/4/2008, Gabriel Hahmann ([EMAIL PROTECTED]) wrote:
> My configuration is listed below
Output of postconf -n is preferred...
--
Best regards,
Charles
11 matches
Mail list logo