At 11:01 25-07-2007, [EMAIL PROTECTED] wrote:

I have noticed that some spam has been creeping in. We have 4 inbound MX servers, but only has is experiencing this problem.

Are you using the same configuration on all MX servers?

Here is an example of the headers from a spam message:

From: "Erick Page" <[EMAIL PROTECTED]>
X-Mailer: The Bat! (v2.01) Personal
Reply-To: [EMAIL PROTECTED]
X-Priority: 3 (Normal)
Message-ID: <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
Subject: Greatest artworks from top artists
MIME-Version: 1.0
Content-Type: multipart/alternative;
  boundary="----------F6EBF6EB821E4B82"
X-Null-Tag: fca71ee22f4011b5a8b9f02a21610260
X-BakerBotts-MailScanner-Information: Please contact the ISP for more information
X-BakerBotts-MailScanner-SpamCheck: not spam, SpamAssassin (not cached,
        score=0, required 5, autolearn=)
X-BakerBotts-MailScanner-From: [EMAIL PROTECTED]
X-Spam-Status: No
Return-Path: [EMAIL PROTECTED]

The headers should also include the Received headers. SpamAssassin performs tests on the entire headers and the body of the message. The above headers alone is not enough to do a determination.

Regards,
-sm

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