OfficeServ 7100 INSTALLATIONTECHNICAL MANUAL PART 3 MAY 20103.2Slot Cards AllowedSlot 1 and Slot 2(universal slots)- OS7100 Card allowed: UNI cards- OS7200/OS7400 Cards allowed: 8DLI, 16DLI2, 8SLI,16MWSLI, 8COMBO/8COMBO2, 8TRK, 8TRK2, 16TRK,TEPRIa, MGI-16NOTE: The OfficeServ 7100 only supports PRI service and does not support T1 serviceeven though the TEPRI and TEPRIa cards support both.The descriptions about each part on the rear of the cabinet are listed in the table below.Table 3.2 Parts on the Rear Panel of the CabinetPart FunctionPower Switch Power on/off switch for the OfficeServ 7100 system.AC Power connector Connector for the power cable connectionAC LED The LED indicates the input of AC power.DC LED The LED indicates the normal output of DC power.Battery Socket Connector for an external batteryGround Lug Connection for system ground cable.3.2 MP10/MP10a PROCESSOR CARDThis section describes the procedures for setting switches and installing optional daughtercards on the MP10/MP10a as well as installing the MP cards in the processor slot.The OfficeServ 7100 MP10/MP10a (Main Control Processor) controls the system operation.The MP10/MP10a is required for all configurations and goes only in slot 0 of the cabinet.The MP10/MP10a comes standard with a built-in 4 port Voice Mail/Auto Attendant and 8 VoIPMGI (Media Gateway Interface) channels. The MGI features and capacities are controlled bylicense keys entered in system programming.NOTE: This manual covers the installation and startup of both the MP10 and MP10a processorcards. Take note that the SD media cards are different and they are not compatible. Verifythat the MP10 MMC+/SD card is installed in the MP10 and the MP10a SD card is installed inthe MP10a.