Microsoft Exchange interfacing to ECC 6.0 - Need Technical Documentation

We will soon migrate from Novell Groupwise to Microsoft Exchange.

We currently do use SMTP configurations in ECC 6.0

I am looking for a couple of things (I've searched the SAP Marketplace and Microsoft) for Technical and white papers supporting and providing evidence for this. None to be found

I know IT IS supported, I know there are connectors to be configured, I just wanted the printed evidence now.

Thank You All

maria