Toshiba dk14, DK40I, DK424I manual LCR Conditions

Least Cost Routing

LCR Conditions

Timeout after 0 (Zero)

Notifies the system of the time delay to the user after dialing a 0, before a regular operator is accessed.

Area Code and Office Code Exceptions

Separate area code tables and office code exception tables (quantity listed below) can be defined - one for each available call routing plan. Each table defines the area codes that are handled by the particular routing plan. According to the tables defined, specific exception office codes can be routed through a different call plan than the overall area code plan.

Processor	Area Code and Office	Call Routing
	Code Exception Tables	Plans
DK14	8	8
DK40i	8	8
RCTUA	8	8

Processor	Area Code and Office	Call Routing
	Code Exception Tables	Plans
RCTUBA/BB, B1CU	8	8
RCTUC/D, B2CAU/BU, B3CAU/BU	16	16
RCTUE/F, B5CAU/BU	16	16

Schedule Assignments Call Routing Plans

These plans (quantity listed above) can send the outgoing calls of different groups of stations according to a time schedule, and call route definitions.

Route Definitions

Groups of CO lines assigned to special common carriers, foreign exchange lines, or other special services can be specified as call routes.

LCR Modified Digit Assignments

Carrier codes can be programmed to dial automatically when a call is placed over the appropriate route. Digits can be added to the front or back of special common carrier codes or other access numbers to make placing calls an invisible process for the user. Digits may also be deleted from the front of the dialed number.

LCR Station Access Priority Assignments

Each station port defined in the system may be assigned to one of four station priority groups. The groups can have varying access to the defined call routes at different times of day. Each group is partitioned from the other groups.

LCR Conditions

If a station has direct line appearances, or Pooled CO Line buttons programmed to allow direct outgoing line access, LCR is bypassed using the 3RROHG￿/LQH or a CO /LQH button. LCR accommodates special code dialing, such as 911 for emergency response, 1-411 or 411 for information, or 800 area code toll-free numbers. These calls can be directed to the local call route (see Program 50-31~35).

Important! Always provide emergency service access for numbers such as 911.

Standard telephones that are Toll Restricted should be required to use LCR to place outgoing calls. This prevents Toll Restriction defeat when the K4RCU or RRCS times out.

5-2 Strata DK Programming 5/00