CHAPTER 2. MMC ProgrammingSamsung Business Communications 2-315218B[815] CUSTOMER DATABASE COPYThis enables the on-board system database(SYSDB) to be copied to the Media cardDatabase(MCDB) and also allows the MCDB to be copied to the SYSDB. A daily save canbe programmed to automatically save the SYSDB to the MCDB. This ensures that an up-to-date database is always available in case of a catastrophic failure. A daily save time of00:00 means that no daily save is performed.It is recommended that the MCDB is cleared before the SYSDB is copied to it. When theSYSDB is copied to the MCDB there is no interruption in service. If the MCDB is copiedto the SYSDB, the system will reset to accept the new data.MCDB (Media card database)Option DescriptionS:mm/dd/yy hh:mm Indicates the time SYSDB was saved to the MCDB.CLEAR MCDB Clear MCDB.COPY TO SYS. Copy MCDB to SYSDB.SYSDB (MCP on-board system database)Option DescriptionS:mm/dd/yy hh:mm Indicates the time the SYSDB was last saved.COPY TO MCDB Copy SYSDB to MCDB.DAILY SAVE hh:mm The time the SYSDB will be saved to the MCDB.A Media CardA Media Card of 16 MB or 32 MB must be installed in order to copy the on boardsystem database(SYSDB) on to the Media card(MCDB).913BDEFAULT DATADAILY SAVE 00:00(no daily save)914BACTION DISPLAY1) Press Transfer button and enter 815.Display shows:CUST DBASE: MCDBS:12/01/01 00:00If the Media card is in use, the display shows: CUST DBASE: MCDBMEDIA IS BUSY
