Mail discarded

[Sasa <sa...@shoponweb.it>]

Hi, from a few days much incomings mails are blocked and in log file I have 
always 'discarded, UBE':

Jun 24 13:10:23 mail postfix/qmgr[445]: CB6FD26A1AF: from=<xx...@email.it>, 
size=49182, nrcpt=1 (queue active)
Jun 24 13:10:26 mail postfix/smtp[25251]: CB6FD26A1AF: 
to=<yy...@mail.mydomain.com>, orig_to=yyyy@mydomain.com, 
relay=127.0.0.1[127.0.0.1]:10024, delay=4.2, delays=1.3/0/0.01/2.9, 
dsn=2.7.1, status=sent (250 2.7.1 Ok, discarded, UBE, id=23600-10)
Jun 24 13:10:26 mail postfix/qmgr[445]: CB6FD26A1AF: removed

but the domain 'email.it' (but I have this problem with much mail domains) 
isn't in blacklist and this domain is certainly 'clean'.
My doubt is for what reason these mail are blocked ?
On my mail server I have SA-3.2.5 with postfix/amavisd-new/clamav.
Thanks.

------

   Salvatore.

Re: Mail discarded

[Matus UHLAR - fantomas <uh...@fantomas.sk>]

On 25.06.10 11:24, Sasa wrote:
> Hi, from a few days much incomings mails are blocked and in log file I 
> have always 'discarded, UBE':
>
> Jun 24 13:10:23 mail postfix/qmgr[445]: CB6FD26A1AF: 
> from=<xx...@email.it>, size=49182, nrcpt=1 (queue active)
> Jun 24 13:10:26 mail postfix/smtp[25251]: CB6FD26A1AF:  
> to=<yy...@mail.mydomain.com>, orig_to=yyyy@mydomain.com,  
> relay=127.0.0.1[127.0.0.1]:10024, delay=4.2, delays=1.3/0/0.01/2.9,  
> dsn=2.7.1, status=sent (250 2.7.1 Ok, discarded, UBE, id=23600-10)
> Jun 24 13:10:26 mail postfix/qmgr[445]: CB6FD26A1AF: removed
>
> but the domain 'email.it' (but I have this problem with much mail 
> domains) isn't in blacklist and this domain is certainly 'clean'.
> My doubt is for what reason these mail are blocked ?
> On my mail server I have SA-3.2.5 with postfix/amavisd-new/clamav.

Why do you think this si SpamAssassin problem? Nothing in this log file
indicates so. Check other log files and postfix configuration. Since you are
running amavis, check amavis configuration too. I doubt SA has anything to
do with this.

-- 
Matus UHLAR - fantomas, uhlar@fantomas.sk ; http://www.fantomas.sk/
Warning: I wish NOT to receive e-mail advertising to this address.
Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu.
How does cat play with mouse? cat /dev/mouse

Re: Mail discarded

[Daniel McDonald <da...@austinenergy.com>]

On 6/25/10 4:24 AM, "Sasa" <sa...@shoponweb.it> wrote:

> Hi, from a few days much incomings mails are blocked and in log file I have
> always 'discarded, UBE':

That is the standard message from amavisd-new when the spamscore exceeds the
discard threshold
 
 
> but the domain 'email.it' (but I have this problem with much mail domains)
> isn't in blacklist and this domain is certainly 'clean'.

Spamassassin uses a scoring system, so there could be any number of reasons
that the message is listed as spam, of which blacklists are only a small
part.

> My doubt is for what reason these mail are blocked ?

Change your logging level to 2 in amavisd.conf so that you log the SPAM-TAG
messages:

Jun 23 11:16:50 ca amavis[18393]: (18393-14) SPAM-TAG,
<no...@activation.example.net> -> <so...@example.com>, No,
score=3.823 tagged_above=-99 required=4.5 tests=[FUZZY_AMBIEN=1.851,
HTML_MESSAGE=0.001, HTML_TITLE_SUBJ_DIFF=2.171, L_P0F_Unix=-1,
MIME_HEADER_CTYPE_ONLY=1.996, MIME_HTML_ONLY=1.105, RCVD_IN_DNSWL_MED=-2.3,
RELAY_US=0.01, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01] autolearn=disabled

> On my mail server I have SA-3.2.5 with postfix/amavisd-new/clamav.

-- 
Daniel J McDonald, CCIE # 2495, CISSP # 78281