Exchange headers

Hi,

I am looking for way to get my Exchange Server 2003 to read the spam
headers that I have set in my mail gateway (spamassassin, amavisd-new,
postfix). My gateway sets mail headers like X-Spam-Flag and X-Spam-
Score but Exchange does not use these. In fact it likes to use custom
headers like: X-MS-Exchange-Organization-SCL:.

How do I include these headers in my email headers?

Exchange 2003 SP2 has added a "Intelligent Mail Filter" to allow it to
deal with spam messages identified by systems like MailScanner or
other
appliance based solutions.

Basically, it looks for the following header(s):
X-MS-Exchange-Organization-PCL: (Phishing Confidence Level)
X-MS-Exchange-Organization-SCL: (Spam Confidence Level)

More details can be found at:
http://www.microsoft.com/technet/pro....mspx?mfr=true

Arjen.