I am interested in integrating WebLogic Portal with SiteMinder. I thought I would reach out to the SiteMinder community to get some guidance on best implementation approaches. My approach is to have SiteMinder provide perimeter authentication. I would then pass header info and let WebLogic Portal use it to publish portlets accordingly. 1. Is this a valid approach?2. How can the ASA be leveraged to protect portlets? Can the ASA be configured to show/hide portlets based on policies? Thank you for your thoughts on this.