Hi Eric,

let me setup 1 and update you whether the issue is resolved or not?

And i need to ask you one suggestion.

This SPF failure and TIMEDOUT issue raise with spamdyke package
investigated from the maillog.

My server is running spamdyke and spamassassin both the packages.

Can i remove or disable spamdyke and run only spamassassin to check this
issue?

Could you let me know the steps if need to remove or disable spamdyke and
run from spamassassin filter.

Maillog

Jul  1 18:12:55 mail spamdyke[12967]: TIMEOUT from: x...@xxx.com to:
(unknown) origin_ip: xxx.xxx.xxx.xx origin_rdns: xxx.xxx.com auth:
(unknown) encryption: TLS reason:


On Sat, Jun 29, 2019 at 10:40 PM Eric Broch <ebr...@whitehorsetc.com> wrote:

> you can decrease your spf setting, I set mine to '1'.
>
> http://wiki.qmailtoaster.com/index.php/Spf
>
>    - 0: Never do SPF lookups, don't create Received-SPF headers
>    - 1: Only create Received-SPF headers, never block
>    - 2: Use temporary errors when you have DNS lookup problems
>    - 3: Reject mails when SPF resolves to fail (deny)
>    - 4: Reject mails when SPF resolves to softfail or fail
>    - 5: Reject mails when SPF resolves to neutral, softfail, or fail
>    - 6: Reject mails when SPF does not resolve to pass
>
>
> On 6/29/2019 7:51 AM, ChandranManikandan wrote:
>
> Hi Eric,
>
> Do i need to do any settings in SPF on our server or sender issue.
> Still the client send the below error message and unable to deliver our
> server.
> Is it our server issue or client server error?
> Please help me?
>
> **********************************************
>    **      THIS IS A WARNING MESSAGE ONLY      **
>    **  YOU DO NOT NEED TO RESEND YOUR MESSAGE  **
>    **********************************************
>
> The original message was received at Thu, 27 Jun 2019 05:39:46 GMT from
> aserp2120.xxx.com <http://aserp2120.oracle.com/> [127.0.0.1]
>
>   ----- Transcript of session follows ----- ... while talking to our
> server.com.:
>
> MAIL From:<sen...@yyy.com <stephen.pil...@oracle.com>> SIZE=8301
>
> <<< 451 SPF lookup failure (#4.3.0)
> <ourser...@xxxx.net <h...@panasiagroup.net>>.. Deferred: 451 SPF lookup
> failure (#4.3.0)
> Warning: message still undelivered after 4 hours Will keep trying until
> message is 5 days old
>
>
> On Fri, Jun 28, 2019, 5:54 PM ChandranManikandan <kand...@gmail.com>
> wrote:
>
>> Hi Eric, Biju,
>>
>> thanks for your advise.
>>
>> My spftbehaviour setting is 3 in my server.
>>
>> On Thu, Jun 27, 2019 at 9:34 PM Eric Broch <ebr...@whitehorsetc.com>
>> wrote:
>>
>>> What's your SPF setting in /var/qmail/control/spfbehavior?
>>> On 6/27/2019 3:14 AM, ChandranManikandan wrote:
>>>
>>> Hi Friends,
>>>
>>> One of our sender try to send an email to our domain but they got
>>> bounced back with this message 451 SPF lookup failure (#4.3.0).
>>>
>>> I am running qmailtoaster in centos 6 32 bit.
>>> We are able to send email to this sender but unable to receive it and
>>> they got bounced back email.
>>> Is the issue is our server or their server.
>>> how to fix this
>>> Anyone can help me.
>>>
>>>
>>> --
>>>
>>>
>>> *Regards, Manikandan.C *
>>>
>>>
>>
>> --
>>
>>
>> *Regards, Manikandan.C *
>>
>

-- 


*Regards,Manikandan.C*

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