In July, we published a white paper on how to configure Kerberos authentication end-to-end in several SQL Server and SharePoint 2010 business intelligence environments. The overview of this white paper is in the TechNet article here.
We have updated the white paper in the following ways:
To download the white paper, click here OR paste http://go.microsoft.com/fwlink/?LinkID=196600 into your browser address bar.
-- Norm Warren