Email being rejected from yahoo.fr address

Hello experts.   My mail server is rejecting mail from the  domain yahoo.fr  I can  send to this domain  but none of the users on my domain can receive from  it.  Please see error message below with personal data removed

-------------------------------------------------------------------------------

Sorry, we were unable to deliver your message to the following address.

<XXXXXXXXXXXXXXXXX>
Remote host said: 550 5.7.1 Requested action not taken: message refused [BODY]

--- Below this line is a copy of the message.

Received: from [77.238.189.52] by nm12.bullet.mail.ird.yahoo.com with NNFMP; 01 Apr 2011 09:02:17 -0000
Received: from [212.82.108.237] by tm5.bullet.mail.ird.yahoo.com with NNFMP; 01 Apr 2011 09:02:17 -0000
Received: from [127.0.0.1] by omp1002.mail.ird.yahoo.com with NNFMP; 01 Apr 2011 09:02:17 -0000
X-Yahoo-Newman-Property: ymail-3
X-Yahoo-Newman-Id: 476022.18975.bm@omp1002.mail.ird.yahoo.com
Received: (qmail 60087 invoked by uid 60001); 1 Apr 2011 09:02:17 -0000
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.fr; s=s1024; t=1301648537; bh=5N+sMKLMct3rRikwTNHyterS/Ffr2e7I9esCnyGW+G0=; h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:MIME-Version:Content-Type; b=xVTqRofBjHdyuK+sHgaQMFqCIMXu2MIyr7PnP5uMxKNgus8uwYnTGh+AwbL9ryBkQ8xVhmIjPpXKOr70K7uiFbwN7GPAHruLE6JdVT/EzgoQN0p6x1j/OVLABu7jRgcHo7rK2n7P3IalSqadgQLC8RhzYU8gWMzc5eay9GV4bIY=
DomainKey-Signature:a=rsa-sha1; q=dns; c=nofws;
  s=s1024; d=yahoo.fr;
  h=Message-ID:X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:MIME-Version:Content-Type;
  b=RLHDLsaDjMobIJruqst1IllxNS54G16FFSlsVmvBC6jo6wI4L3qchrCa06a+O6Jr9pQoFgbtihbWcv4KTEfpRHEuHL5joWdPymC/CGSHgl0HecIpsW13FDO3dHrJ06i62k8kIThexSm73gLlnXP0Qnzcl1o1Nxpdq1yW2iImtkA=;
Message-ID: <216296.60059.qm@web29506.mail.ird.yahoo.com>
X-YMail-OSG: DatZF5kVM1n7ThiHzxuzTjQttKFOjfRIW6IqX_6hfl7gagE
qKDadH2MMTMLu2bM29dBGj5RhfJNG0cafHxl33sKVN.pg058VHklTHnAf1Wy
CZnVzebE5LffCMpZdhVDx6cjMmuZeEZWLp5U58t_w4uCloAnNLwMXbWDwRdY
W48dDP8XPkV.yd8hErb44ONbl.Dc851CZ2bgFGQCyVlklKhTbtu79io9N0aT
lPzNG0NrXJ7H9p6imptOgcf_6Wc9dQsgEZT0HeIxCQDIeuRwgRtCAz7mBAHr
7N.M5jUgNqTbJHQ22VYZzUuiHPIxHYeqQpMOrX0LaYqgHsUJ5GCgXRip5.gu
NRtRrtgd7aLqH3C30xxMhE9jsKO74cww-
Received: from [213.193.35.66] by web29506.mail.ird.yahoo.com via HTTP; Fri, 01 Apr 2011 10:02:16 BST
X-Mailer: YahooMailClassic/12.0.2 YahooMailWebService/0.8.109.295617
Date: Fri, 1 Apr 2011 10:02:16 +0100 (BST)
From: XXXXXXXXXXX@yahoo.fr>
Subject: test mail
To: XXXXXXXXXXXXXXXXXXX
MIME-Version: 1.0
Content-Type: multipart/alternative; boundary="0-578353877-1301648536=:60059"

--0-578353877-1301648536=:60059
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
LVL 2
aduhwaleAsked:
Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

x
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

r3nderCommented:
What are the threshold levels set to on your content filter? Maybe you
have them set to be overly agressive?
to change it to a proper level refer to below
http://technet.microsoft.com/en-us/library/aa995995(EXCHG.80).aspx

aduhwaleAuthor Commented:
hello  SCLRejectThreshold  is set to 9.  
r3nderCommented:
set it to 7
Determine the Perfect Price for Your IT Services

Do you wonder if your IT business is truly profitable or if you should raise your prices? Learn how to calculate your overhead burden with our free interactive tool and use it to determine the right price for your IT services. Download your free eBook now!

Get Your eBook
aduhwaleAuthor Commented:
the threshold is 1-9  isnt 7 more strict?
r3nderCommented:
sorry your right
When the SCL value for a specific message is equal to or higher than the SCL reject threshold, the Content Filter agent deletes the message and sends a rejection response to the sending system. You can customize the rejection response. In some cases, a non-delivery report (NDR) is sent to the original sender of the message. If the SCL value for a message is lower than the SCL delete and SCL reject threshold values, the Content Filter agent does not delete or reject the message. Instead, the Content Filter agent compares the SCL value to the SCL quarantine threshold.

aduhwaleAuthor Commented:
hello r3nder.  All the settings look fine.    not sure what else  it could be?
r3nderCommented:
I can tell you this - it is something iin the [BODY] of that email and it is something that your filter is seeing as spam. Most of the time it is something you think would not be picket up. but there is something in the email. It could also be as blatent as a yahoo advertisement at the bottom.
My recomendation is get a copy of the email sent to you on another yahoo account so you can see it

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
aduhwaleAuthor Commented:
thanks r3nder, will check this tomorrow morning and revert.
aduhwaleAuthor Commented:
One of the administrators had been tinkering with the spam settings.   he  finally 'owned up'   after it was narrowed down to the   body of the message
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Exchange

From novice to tech pro — start learning today.