[EMAIL PROTECTED] wrote:

header aslinya ngga ada karena langsung direject oleh amavis,saya cuma
dapat laporan dari amavis bhwa ada spam dari alamat tersebut.

berikut log yang saya ambil dari postfix

ns1:/var/log# cat mail.log | grep [EMAIL PROTECTED]
Sep 10 09:46:17 ns1 postfix/smtpd[25164]: NOQUEUE: reject: RCPT from
mx10a.indosat.net.id[202.155.50.2]: 450 <[EMAIL PROTECTED]>: Sender
address rejected: Service is unavailable; from=<[EMAIL PROTECTED]>
to=<[EMAIL PROTECTED]> proto=SMTP helo=<kelud.indosat.net.id>

Sep 10 10:07:04 ns1 postfix/qmgr[28675]: 0EA767E9CA:
from=<[EMAIL PROTECTED]>, size=17027, nrcpt=1 (queue active)

Sep 10 10:07:14 ns1 amavis[25130]: (25130-03-3) Not-Delivered,
<[EMAIL PROTECTED]> -> <[EMAIL PROTECTED]>, quarantine
spam-f798c17961b7e061d422356e7555afe3-20050910-100714-25130-03-3,
Message-ID: <[EMAIL PROTECTED]> (added by
Kalau email sudah yakin spam mending di DISCARD saja, bukan di REJECT, coba lihat setting amavisd.conf bagian :

$final_spam_destiny       = D_DISCARD;

Asfihani

[EMAIL PROTECTED]), Hits: 16.157

Sep 10 10:07:27 ns1 postfix/smtp[26349]: 78DBA7EAED:
to=<[EMAIL PROTECTED]>, relay=mx2.mail.yahoo.com[4.79.181.13],
delay=13, status=bounced (host mx2.mail.yahoo.com[4.79.181.13] said: 554
delivery error: dd This user doesn't have a yahoo.com account
([EMAIL PROTECTED]) [0] - mta179.mail.mud.yahoo.com (in reply to end
of DATA command))

salam

dadang

[EMAIL PROTECTED] wrote:

walaupun itu terdeteksi oleh spamassassin saya maunya tolak dari SMTP.

Unsolicited bulk email from:
 [EMAIL PROTECTED]
Subject: You can save up to 70% on Cialis !

According to the 'Received:' trace, the message originated at:
 mx10a.indosat.net.id  (218.212.243.34)


Kalau email forgery tersebut datang dari mesin MTA yang bener (seperti
dalam hal ini indosat), maka metode greylisting tidak bisa
menghilangkannya. Greylisting akan efektif untuk spam yang datang dari
software bukan MTA.

Kalau boleh tahu contoh full header message ini seperti apa ya?

Asfihani






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