[exim] Exim - Exchange 2010 OutofOffice Messages

Hello the list,



I’m facing a difficulty regarding an Exchange 2010 with a Squid
Reverse/Proxy & Exim4 email Gateway with RBL/Antispam configuration…

Due a dysfunction of the exchange oof (out of office) function, I’ve
polluted several lists I’d subscribed sending out oof messages when it’s
normally forbidden to do so…

Checking the problem, I think I identified the origin of the dysfunction :
Precedence: bulk is not supported by oof automatically, on the contrary of
Precedence: List.

In example : Exim did not receive any of my oof messages when ovh lists
did..



What is strange in this problem, is that exim gateway is Exchange’s only
outgoing source for mails (exchange is not exposed directly on internet, any
outgoing messages must pass through exim gateway), and yet I do not have any
traces of any sort of OOF messages passing through the Exim Gateway…

Exim logs, show’s me all entering lists emails, but never shows outgoing oof
mails. I know they did go out as several lists members complained to me
about the problem and I have received headers :

In example :

Delivered-To: hisemail@???

Received: by xx.xx.xx.xx with SMTP id ye4csp379536vdb;

        Fri, 2 Aug 2013 17:27:46 -0700 (PDT)

X-Received: by xx.xx.xx.xx with SMTP id wb9mr6338060wjc.90.1375489665627;

        Fri, 02 Aug 2013 17:27:45 -0700 (PDT)

Return-Path: <>

Received: from hermes.domain.fr (hermes.domain.fr. [xx.xx.xx.xx])

        by mx.google.com with ESMTPS id
d9si5468384wjf.88.2013.08.02.17.27.45

        for < hisemail@??? >

        (version=TLSv1 cipher=RC4-SHA bits=128/128);

        Fri, 02 Aug 2013 17:27:45 -0700 (PDT)

Received-SPF: pass (google.com: best guess record for domain of
hermes.domain.fr designates xx.xx.xx.xx as permitted sender)
client-ip=xx.xx.xx.xx;

Authentication-Results: mx.google.com;

       spf=pass (google.com: best guess record for domain of
hermes.domain.fr designates xx.xx.xx.xx as permitted sender) smtp.mail=

Received: from [192.168.44.111] (helo=email.domain.fr) by hermes.domain.fr
with esmtpsa (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.72) id
1V5PhA-0000Ks-Dd for hisemail@???; Sat, 03 Aug 2013 02:27:44 +0200

Received: from EXCHCAS01.domain.fr ([::1]) by ExchCas01.domain.fr ([::1])
with Microsoft SMTP Server id 14.01.0438.000; Sat, 3 Aug 2013 02:27:43
+0200

From: Tugdual <myemail@???>

To: Jonathan < hisemail@??? >

Subject:
=?iso-8859-1?Q?R=E9ponse_automatique=A0:_[sd-basic]_Recherche_technicien?=

Thread-Topic: [sd-basic] Recherche technicien

Thread-Index: AQHOj+BFVMrp6SbXHkKYP6Ky7X0x3g==

Date: Sat, 3 Aug 2013 00:27:43 +0000

Message-ID: <90f4f42c24af4dfb871e770fb1d84d10@???>

References: <DUB402-EAS159D00753E2CCD503CB65B9F5510@???>,<
<mailto:CAC88fzHbh6VHEr4a0ZBP6M+u3RivhLsGX1Yq8dQkmrNbts0mig@mail.gmail.com>
CAC88fzHbh6VHEr4a0ZBP6M+u3RivhLsGX1Yq8dQkmrNbts0mig@???>

In-Reply-To: <
<mailto:CAC88fzHbh6VHEr4a0ZBP6M+u3RivhLsGX1Yq8dQkmrNbts0mig@mail.gmail.com>
CAC88fzHbh6VHEr4a0ZBP6M+u3RivhLsGX1Yq8dQkmrNbts0mig@???>

X-MS-Has-Attach:

X-Auto-Response-Suppress: All

X-MS-Exchange-Inbox-Rules-Loop: myemail@???

X-MS-TNEF-Correlator:

Content-Type: multipart/alternative;

boundary="_000_90f4f42c24af4dfb871e770fb1d84d10EXCHCAS01domainfr_"

MIME-Version: 1.0

X-Antivirus-Scanner: Seems clean. You should still use an Antivirus Scanner



Questions :

1° : How can I log all Exchange oof outgoing messages transiting through
exim gateway in exim’s logs ? (Is it only possible ? has anyone a valid
configuration example ? )

2° : Is it possible to manage through exim a filter that would suppress
automatically and by security any outgoing oof emails to mailing lists based
on a certain header pattern (Thread-Topic, Thread-Index) ? Any one has a
working / valid configuration example ? or any guidelines ?



Thanks by advance for any provided help..

@tdldp