HELO mail.external.tld MAIL FROM: spam@external.tld RCPT TO: user1@localhost.localdomain DATA From: Docker Mail Server To: Existing Local User Date: Sat, 22 May 2010 07:43:25 -0400 Subject: Test Message amavis-spam.txt This is a test mail. XJS*C4JDBQADN1.NSBN3*2IDNEN*GTUBE-STANDARD-ANTI-UBE-TEST-EMAIL*C.34X . QUIT