2.6.2 Client and Server Modes
The CA can operate in one of two modes: as a stand-alone CA or as an enterprise CA. The stand-alone CA is specified in [MS-WCCE] section 3.2.1 and the enterprise CA in [MS-WCCE] section 3.2.2. On client computers, these two modes correspond to the basic enrollment mode, as specified in [MS-WCCE] section 3.1.1, and the enrollment that is based on certificate templates mode, as specified in [MS-WCCE] section 3.1.2.