最近有認識的朋友寄E-MAIL過來，內容是廣告信，當跟朋友求證卻發現朋友並沒有寄此封信。
問題是說我已經設了郵件規則防堵垃圾信了，但是此類郵件還是會進到收件匣內，那該如何有效防堵此類未裝的郵件呢。因這類郵件IP一直變換，規則封鎖IP也沒用。

我使用的是OUTLOOK2003

範例信來源如下：
Return-Path: <lubesyq06@rainmakersystems.com>
Received: from ABTS-TN-dynamic-047.181.178.122.airtelbroadband.in (ABTS-TN-dynamic-221.187.178.122.airtelbroadband.in [122.178.187.221] (may be forged))
by ecserver.com.tw (8.13.8/8.13.8) with ESMTP id o6R5sWC1005313
for <friend@abcd.com.tw>; Tue, 27 Jul 2010 13:54:32 +0800
Message-ID: <000d01cb2d4f$f1dc15f0$6400a8c0@lubesyq06>
From: <friend@abcd.com.tw>
To: <fantsys@abc.com.tw>
Subject: The pill form gives you a unique sophistication that makes you ever ready for STEAMY, HOT SEX anytime, anywhere...
Date: Mon, 26 Jul 2010 22:52:49 -0800
MIME-Version: 1.0
Content-Type: text/plain;
format=flowed;
charset="iso-8859-1";
reply-type=original
Content-Transfer-Encoding: 7bit
X-Priority: 3
X-MSMail-Priority: Normal
X-Mailer: Microsoft Outlook Express 6.00.2900.2180
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X-Spam: Not detected