As per UCM10gr3 certification , Inbound Refinery and PDF Converter are not supported by HP-UX:Itanium and Can be installed on a different (supported platform) to work with a Content Server installed on HP-UX? Do this mean that IBR server cann't be install on HP-UX:Itanium server but yes we can install the same on any other platform Like windows and Linux , Solaris. For Example UCM10g3 is on HP-UX Itanium server then we do need one more server on any other platform to install such components which are not supported on HP-UX Itanium but available on any other platform. This raise a cost to have a one more server with platform other than HP-UX Itanium. Do Correct me If I am wrong in this. Moreover PDF-Convertor component is to be installed on IBR server. Do we have compatibilty if UCM is on HP-UX server and IBR on any other platform (let it be Windows Server) Any issue in interaction between the two?