Toshiba dk14, DK424 Program 04 Overview, 3-16, Logical, System, Peripheral Device, Physical Ports

System & Station

Program 04 – Station Logical Port [PDN] Assignment

Program 04 Overview

Program 04 assigns the Primary Directory Number [PDN] to each telephone (logical port). [PDNs] can be one to four digits. [PDNs] must not conflict with Phantom Directory Numbers [PhDNs] or, DK424 Distributed Hunt Directory Numbers set in Program ￿04.

[PDNs] can be changed using Program 04, but door phone and modem numbering cannot.

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Door phone standard numbering is #151~#159 and #161~#163; the internal modem (IMDU or RMDS) is #19 (DK40i and DK424).

[PDNs] cannot begin with the digits 41~49 because 44 is the substitute code to rotary dial the “#” in feature access codes.

Only the first digit of a feature code can be changed with Program 05. The system automatically assigns door phone station numbers if a door phone is specified in Program

77-1. [PDN] assignments are flexible so that each station can have up to four assigned digits.

All Strata DK telephone user guides are written using the standard default access codes and [PDNs]. If desired, a telephone accompanying a DSS console can have an [PDN] of 0 or 01, etc., without conflict.

If you make no assignment in Program 04, the system, upon powering up automatically assigns eight [PDNs] for each station PCB installed and four logical station ports for each PEMU, REMU, RDDU, and RATU PCB.

RDTU, Tie, and DID channels are also assigned a station port. This is done in sequence of ascending slot numbers for station port numbers 008 and up.

Attendant consoles ring on the ICI “￿” button for Dial “0” calls, and on the [PDN] when the [PDN] assigned to the console (station) port in this program is dialed.

Peripheral Devices other than telephones or DIUs can be connected to the ports listed below. If a peripheral device is connected to a Physical Port, the Logical Port must have the same port number as the Physical Port. See the following table.

Logical &	System	Peripheral Device
Physical Ports
00	DK40i	Digital telephone associated with DSS console.
02, 03	DK14	Digital Door phone/lock control unit (DDCB).
04, 12, 20	DK40i	Digital Door phone/lock control unit (DDCB).
07, 015, 027	DK40i	Digital Direct Station Selection Console (DDSS).
10	DK14	DISA port number used for Toll Restriction Class and Verified/Forced
35	DK40i	Account Code assignment.
09	DK40i	Separate background Music Source (KSTU2 required in Base KSU).
		Digital telephone associated with DSS console (PDKU/Expansion Unit
00, 08, 020	DK40i	required).
		Electronic telephone associated with DSS console (PEKU/Expansion Unit
		required).
00, 13, 17	DK40i	DK40i: Separate Background Music Source (PEKU, PESU, or PSTU/
09	DK14	Expansion Unit required). DK14: QSTU2 required.
31	DK40i	IMDU modem.

3-16 Strata DK Programming 5/00