Here is the MP - Client registration Flow
1. Client checks if there is a PKI certificate configured and available or generate self singed certificate if necessary (stored in local machine certificate store in the SMS folder).
2. Client checks its status in WMI and begins registration if registration or update is necessary.
3. Registration Manager runs SP MP_Is clientregistered to check registration status and creates .rdr file with registration request.
4. MP File Dispatch Manager Moves .rdr files to the site server.
5. Data discovery Manager runs stored procedure to update Database.