Please let us request an enhancement to support Siteminder R12.52SP1 with Oracle Directory Server 11gR1-PS2 (ODS184.108.40.206.x).
Our customer already deployed Siteminder R12.52SP1 with ODSEE11gR1-PS2, because he thought ODSEE11gR1-PS2 is supported as ODSEE11gR1.
By this misleading, he deployed that unsupported combination, and won't be corrected. So please take actions immediately.
Your cooperation is much appreciated.