Services / 391N0130943 02 Modular ICS 7.1 Installer GuideRoutes and destination codes Installer password requiredProgramming for a route makes use of:• destination codes (maximum of 500 available, with amaximum of 12 digits per code)• a three-digit route number (000-999)• a line pool• DialOut digits (up to 24 digits)• a schedule (programmed in Services), which allows threealternate routes per scheduleRoutes Installer password requiredPress ≠ and enter a three-digit route number(000-999).Routing table modificationsChanges to the routing tables can only be madeduring low-activity periods or on an idle system.Plan to program the routing tables when useractivity is at a minimum.Alternatively, Norstar Remote Utilities (NRU) canbe used to back up, modify and restore thesetables.Tips - To dial a telephone number which does not matchany of the programmed destination codes, the user chooses aline and dials the number. For long distance dialing, areacodes in the North American numbering plan can beprogrammed as destination codes.
