spamassassin 설정 질문

Received: from localhost by ns.xxx.net
 with SpamAssassin (version 3.1.0);
 Fri, 17 Feb 2006 10:25:25 +0900
From: Sender <sender@example.net>
To: Recipient <recipient@example.net>
Subject: [**SPAM**] Test spam mail (GTUBE)
Date: Wed, 23 Jul 2003 23:30:00 +0200
Message-Id: <GTUBE1.1010101@example.net>
X-Spam-Flag: YES
X-Spam-Checker-Version: SpamAssassin 3.1.0 (2005-09-13) on ns.xxx.net
X-Spam-Status: Yes, score=1000.0 required=5.0 tests=GTUBE,NO_RECEIVED,
 NO_RELAYS autolearn=no version=3.1.0
X-Spam-Level: **************************************************
MIME-Version: 1.0
Content-Type: multipart/mixed; boundary="----------=_43F52605.51EFC9AA"

This is a multi-part message in MIME format.

------------=_43F52605.51EFC9AA
Content-Type: text/plain
Content-Disposition: inline
Content-Transfer-Encoding: 8bit

Spam detection software, running on the system "ns.xxx.net", has
identified this incoming email as possible spam.  The original message
has been attached to this so you can view it (if it isn't spam) or label
similar future email.  If you have any questions, see
the administrator of that system for details.

Content preview:  This is the GTUBE, the Generic Test for Unsolicited Bulk
  Email If your spam filter supports it, the GTUBE provides a test by
  which you can verify that the filter is installed correctly and is
  detecting incoming spam. You can send yourself a test mail containing
  the following string of characters (in upper case and with no white
  spaces and line breaks): [...]

Content analysis details:   (1000.0 points, 5.0 required)

 pts rule name              description
---- ---------------------- --------------------------------------------------
-0.0 NO_RELAYS              Informational: message was not relayed via SMTP
1000 GTUBE                  BODY: Generic Test for Unsolicited Bulk Email
-0.0 NO_RECEIVED            Informational: message has no Received headers

위 내용은 spam test 입니다.

제데로 설정이 되었는지 궁금해서 질문 드립니다.