Toshiba dk14 manual GL-3, DKAdmin DKBackup DKT DKT2000 series DKSU14A

Glossary

DKAdmin ~ DVSU

Term Definition

DKAdmin

DKBackup

DKT

DKT2000 series

DKSU14A

DKSUB280 or DKSUB424

DKSUE280 or DKSUE424

DKSUBI40

[DN]

DNIS

DPFT

DSS

DTMF

DVSU

Toshiba's customer database programming and upload/download software package for Strata DK systems.

Toshiba’s customer database upload/download software package for Strata DK systems.

Digital Telephone.

Toshiba proprietary digital telephones consisting of four models: two 10-button models with handsfree answerback and/or LCD display and two 20 button telephones with speakerphone or a speakerphone with LCD display.

Strata DK14 Key Service Unit (KSU) with power supply. Equipped with two loop start CO line circuits and four digital telephone circuits built-in. Includes external page interface, MOH/BGM interface, power failure transfer and miscellaneous relay control.

Base Cabinet—Unit that houses the Common Control Unit (RCTU), as well as six universal slots for station, line, and option PCBs. The Base Cabinet also contains a power supply that provides power for all of the stations and peripherals connected to the base cabinet PCBs.

Expansion Cabinet—Optional unit that has six universal slots for station, line, and option PCBs. The expansion cabinet has a power supply that furnishes power for all of the stations and peripherals connected to the expansion cabinet PCBs. As many as five expansion cabinets can be added to the system.

Strata DK40i Base Key Service Unit (KSU) with power supply and battery charger. Equipped with eight digital telephone circuits built-in, and no CO line circuits. Includes external page interface, MOH/BGM interface, power failure transfer and miscellaneous relay control.

Directory Number.

Dialed Number Identification Service—Telephone number of called party is sent to the Strata DK over incoming DID or tie lines. This feature is provided by some long distance telephone companies.

Power Failure/Emergency Transfer Unit—An optional backup unit that provides emergency service during power failures by automatically connecting up to eight standard telephones to designated CO lines.

Direct Station Selection—Feature which allows a telephone user (as well as a DSS console and ADM user) to call another station with the touch of a flexible feature button.

Dual-tone Multi-frequency—Push-button tone dialing.

A subassembly that equips a digital telephone with the capability to receive Speaker Off-hook Call Announce (OCA) calls. DVSU is not required to receive Handset OCA (HS-OCA).

Glossary

Strata DK Programming 5/99

GL-3