Program 42-0 Overview
Use this program to allow Centrex/PBX (after flash) features to operate. Do not use this program
when the Centrex feature (assume 9) is used and the DK LCR is activated (see notes below).
The Strata DK System recognizes PBX/Centrex access codes via Programs 42-1~8. Program 42-0
informs the software which lines are connected to a PBX or to Centrex. This combination allows
Toll Restriction and Speed Dialing to function properly.
Notes
If the CO line is programmed for behind Centrex/PBX (LED On), reseize guard time is 1.5
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seconds. If CO line is programmed for normal operation guard time is 0.45 seconds. See
Program 10-1, Button/LED 02.
Do not use this program when using LCR behind Centrex/PBX; use Program 45-2 instead.
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Also, do not use this program if installing CO lines behind "assume-9" Centrex.
Strata DK Programming
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Program 42-0 – CO Line to PBX/Centrex Connection & Access Codes
Toll Restriction
4-9