Zitat von ml :
hello postfix list
hello guru of "Fu"
I am having problems with my secondary mx some mails that are blocked on
the secondary remain above with an error
4D5BDCA1C9 4344 Thu Feb 2 23:19:41 centos-boun...@centos.org
(Host or domain name not found. Name service error for name=
Le 2012-02-04 11:21, lst_ho...@kwsoft.de a écrit :
Zitat von ml :
hello postfix list
hello guru of "Fu"
I am having problems with my secondary mx some mails that are
blocked on
the secondary remain above with an error
4D5BDCA1C9 4344 Thu Feb 2 23:19:41 centos-boun...@centos.org
(Host
Greetings,
I'm having some trouble with my Postfix configuration, the default limit
of 10MB for messages is causing many of my end users to complain that
the limit is far too small. To increase this value per the documentation
at http://www.postfix.org/postconf.5.html#message_size_limit I adde
Hello,
Can someone confirm that the log excerpt below is most likely a bot of
some kind attempting to authenticate to my Postfix server please ?
Seems like I could do with slowing such attempts down. Any advice on
best practices would be welcome.
[..]
Feb 4 15:00:23 tooms postfix/smtpd[89
On 2/4/2012 11:47 AM, Pete wrote:
Hello,
Can someone confirm that the log excerpt below is most likely a bot of
some kind attempting to authenticate to my Postfix server please ?
That looks like a brute force attempt, or at least a bot looking for
weak passwords. I see the same things in my
On 04/02/2012 17:58, Nick Bright wrote:
On 2/4/2012 11:47 AM, Pete wrote:
Hello,
Can someone confirm that the log excerpt below is most likely a bot of
some kind attempting to authenticate to my Postfix server please ?
That looks like a brute force attempt, or at least a bot looking for
weak
* Nick Bright :
> Upon restarting postfix with message_size_limit in place it simply
> wouldn't deliver any mail. It accepts the mail in to SMTP just fine,
> but it never gets delivered.
Logs?
> No mail appears to be lost, and no errors appear in the maillog while
> message_size_limit is in effe
On 4/2/2012 7:58 μμ, Nick Bright wrote:
The only thing I have found is ConfigServer firewall:
http://configserver.com/cp/csf.html
It is a dynamic firewall containing a "login failure daemon" that
monitors for failed logins on various services, and blocks offending
IP's based on your defined
On Feb 4, 2012 1:03 PM, "Pete" wrote:
>
> On 04/02/2012 17:58, Nick Bright wrote:
>>
>> On 2/4/2012 11:47 AM, Pete wrote:
>>>
>>> Hello,
>>>
>>> Can someone confirm that the log excerpt below is most likely a bot of
>>> some kind attempting to authenticate to my Postfix server please ?
>>>
>>
>> T
Nick Bright:
> Greetings,
>
> I'm having some trouble with my Postfix configuration, the default limit
> of 10MB for messages is causing many of my end users to complain that
> the limit is far too small. To increase this value per the documentation
> at http://www.postfix.org/postconf.5.html#m
On 04/02/2012 18:45, Simon Brereton wrote:
On Feb 4, 2012 1:03 PM, "Pete" mailto:p...@nrth.org>> wrote:
>
> On 04/02/2012 17:58, Nick Bright wrote:
>>
>> On 2/4/2012 11:47 AM, Pete wrote:
>>>
>>> Hello,
>>>
>>> Can someone confirm that the log excerpt below is most likely a bot of
>>> s
Dear Venema
i would like to thank you for postfix, the best MTA in my opinion
i am happy and think you can't hear this often enough for provide
such a great software for free!
not only for the app, especially for the way of your development making
even major-upgrades easy without any config-chang
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