Xen Topaz Programming Manual 35Program 10 to 11PROGRAM 11: SYSTEM NUMBERING11-06: ACI EXTENSION NUMBERINGDescriptionUse Program 11-06 : ACI Extension Numbering to define the ACI extension numbers. The extensionnumber can be up to four digits long. The first/second digit(s) of the number should be assigned in Program11-01.DefaultACI Port Number 1-6: No setting (ACI Extension Number)Conditions♦ Analogue Communication Interface (ACI)♦ Flexible Station NumberingTelephone Programming InstructionsTo enter data for Program 11-06 (ACI Extension Numbering):1. Enter the programming mode.2. Enter 11 063. Enter the number of the item you want to program.4. Select the ACI Port number to be programmed by pressing the FLASH or the VOLUME▲ or VOLUME▼keys.5. Enter data for the item you selected + HOLD.6. Enter data for the next item in the program.ORPress DC once to enter a new item number.ORPress DC until you’ve exited that series’ programming section.INSASBACI Port Number 1-6ACI ExtensionNumber Description Related ProgramDial (up to 4 digits) The extension number cannot be duplicated in Pro-grams 11-02, 11-04, 11-06 and 11-07. 10-0311-06-01ACIPort1ACI Ext No11-06-xxACIPortxxxxxx