CHAPTER 8. Ошибка! Стиль не определен.8-4 © SAMSUNG Electronics Co., Ltd.8.3 Numbering Extensions and C.O. LinesOnce the OfficeServ 7100 system is booted, the MP10/11 board verifies the boardsmounted on each slot and saves this information as the default configuration of the system.C.O. line numbers from 701 are sequentially assigned to the C.O. line board mounted onSlot 1 of the basic cabinet, and following numbers are continuously assigned to the nextboard of the next slot. This numbering process continues until the C.O. line numbers areassigned to all C.O. lines. However, only the numbers from 701 to 799 are assigned when using3 digitsExtension numbers from 201 are sequentially assigned to the extension board mounted onSlot 1 of the basic cabinet, and following numbers are continuously assigned to the nextextension board of the next slot. This numbering process continues until the extensionnumbers are assigned to all extensions. However, only the numbers from 201 to 349 areassigned when using 3 digits.The last port of the first 8DLI or 16DLI2 board is assigned to the attendant group as default.All C.O. lines ring this attendant extension unless the default value is changed. Thus, aphone with an LCD panel should be connected to the last port of the first 8DLI board.Numbers between 500-549 are assigned to an extension group.The numbers of C.O. lines, extensions, or extension groups can be changed using the MMC724 program.