Can anyone help me to understand? Regards,
RS Da: amavis-users [mailto:[email protected]] Per conto di Scappatura Rocco Inviato: venerdì 23 giugno 2017 09:40 A: '[email protected]' <[email protected]> Oggetto: R: Message quarantined as SPAM Hello. Here the headers: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on av8.mydomain X-Spam-Level: **** X-Spam-Status: No, score=4.1 required=5.0 tests=BAYES_00,HTML_IMAGE_ONLY_08, HTML_MESSAGE,IMG_DIRECT_TO_MX,MIME_HTML_MOSTLY,MPART_ALT_DIFF, SHORT_HELO_AND_INLINE_IMAGE,TVD_SPACE_RATIO autolearn=no autolearn_force=no version=3.4.0 Delivered-To: spam-quarantine X-Envelope-To: <bbb@mydomain> X-Envelope-To-Blocked: <bbb@mydomain> X-Quarantine-ID: <zRJd9Wo5250M> Received: from av8.mydomain ([127.0.0.1]) by localhost (av8.mydomain [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id zRJd9Wo5250M for <bbb@mydomain>; Thu, 22 Jun 2017 11:45:47 +0200 (CEST) Received: from aaa (unknown [xxx.yyy.zzz.uuu]) by av8.mydomain (Postfix) with SMTP id 8647AD5DBA for <bbb@mydomain>; Thu, 22 Jun 2017 11:45:43 +0200 (CEST) Message-ID: <[email protected]<mailto:[email protected]>> From: "aaa" <[email protected]<mailto:[email protected]>> To: <bbb@mydomain> Subject: prova Date: Thu, 22 Jun 2017 11:30:23 +0200 MIME-Version: 1.0 Content-Type: multipart/related; type="multipart/alternative"; boundary="----=_NextPart_000_0084_01D2EB4A.F00878C0" X-Priority: 3 X-MSMail-Priority: Normal Importance: Normal X-Mailer: Microsoft Windows Live Mail 16.4.3528.331 X-MimeOLE: Produced By Microsoft MimeOLE V16.4.3528.331 But they don’t clarify why the messafe is blocked as SPAM and quarantined at all. Anyone could please justify what has happened? Regards, RS Da: amavis-users [mailto:[email protected]] Per conto di Dominic Raferd Inviato: venerdì 23 giugno 2017 08:08 A: [email protected]<mailto:[email protected]> Oggetto: Re: Message quarantined as SPAM On 22 June 2017 at 13:13, Scappatura Rocco <[email protected]<mailto:[email protected]>> wrote: Hi, I have Debian Lenny with postfix+amavisd-new+spamassassin+clamav. I have detected that a message has been quarantined: Jun 22 11:45:48 av8 amavis[22610]: (22610-11) Blocked SPAM {DiscardedOpenRelay,Quarantined}, [xxx.yyy.zzz.uuu]:50412 [xxx.yyy.zzz.uuu] <[email protected]<mailto:[email protected]>> -> <bbb@mydomain>, quarantine: z/spam-zRJd9Wo5250M.gz, Queue-ID: 8647AD5DBA, Message-ID: <[email protected]<mailto:[email protected]>>, mail_id: zRJd9Wo5250M, Hits: 6.793, size: 77514, 364 ms But I have checked it against spamassassin: gunzip -c z/spam-zRJd9Wo5250M.gz | spamassassin -t and I get: . . . Content analysis details: (4.1 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 HTML_MESSAGE BODY: HTML included in message 0.4 MIME_HTML_MOSTLY BODY: Multipart message mostly text/html MIME -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] 0.8 MPART_ALT_DIFF BODY: HTML and text parts are different 1.7 HTML_IMAGE_ONLY_08 BODY: HTML: images with 400-800 bytes of words 0.0 TVD_SPACE_RATIO No description available. 1.4 SHORT_HELO_AND_INLINE_IMAGE Short HELO string, with inline image 1.8 IMG_DIRECT_TO_MX No description available. So the total score is 4,2. In amavisd configuraton file I have set: $sa_spam_subject_tag = '[Spam] '; $sa_tag_level_deflt = 2.0; # add spam info headers if at, or above that level $sa_tag2_level_deflt = 6.31; # add 'spam detected' headers at that level $sa_kill_level_deflt = 6.31; # triggers spam evasive actions $sa_dsn_cutoff_level = 10; # spam level beyond which a DSN is not sent How the the score 6.793 of amavis is obtained? If you look at this mail in your quarantine it should have 'X-Spam-Status' header added by amavis showing how the score was calculated. Amavis doesn't only use spamassassin for the calculation.
