Hi, I am working on an educational research project, regarding IMS. I want to capture IMS request from IMS client and compare it with my defined rules. If the request satisfy my rules then it will be forwarded to IMS core. Could you please tell me, where i can do changing in IMS server and accomplish my goal. I am currently looking in files on following link. http://svn.berlios.de/svnroot/repos/openimscore/ Thanks in advance -- Best Regards Muhammad Nadeem Muhammad Ali Jinnah University