Nitsuko Digital System Feature And Terminal Programming Manual

DP AND DTMF COMPATIBILITY
Description
The system administrator can program each trunk for Dual Tone Multifrequency (DTMF) or Dial Pulse (DP) di-
aling.  This allows the system to connect to any combination of DTMF or DP trunks.
DP/DTMF Compatibility also provides Pulse to Tone Conversion. Pulse to Tone Conversion lets a user change
their extension’s dialing mode while placing a call.  For systems in a DP area, this permits users to access dial-
up OCCs (e.g., MCI or GTE Sprint) from a DP area.  The user...

DIALING NUMBER PREVIEW
Description
Dialing Number Preview allows display keyset users to dial, review and correct a number before the system di-
als it out.  DNP helps the display keyset user avoid dialing errors.
Conditions 
None
Default Configuration
Dialing Number Preview functions at all display keysets.
Programming
Required Programming
None
Other Programming
➣E- Extensions, E2- Extension Circuit Type
Make sure that display keysets have circuit type 02.
➣E- Extensions, ED- Trunk Control, Access...

Feature Operation
To use Dialing Number Preview:
If you are an attendant, lift handset before going to step 1.
1. Press *.
2. Dial number.
3. (Optional) Edit the number you dial.
Press VOL DN to move the cursor left to the incorrect digit. If you go too far, press VOL UP to
move the cursor to the right.
Dial correct digit(s).  The cursor moves one digit to the right with each digit you enter.
4. Press FTR.
This moves the cursor all the way to the right.  Dialing Number Preview only dials the digits up...

DIGITAL DOOR BOX
Description
Available in Software Levels:
BaseAUX 
> 
Y5.0
> 
Y2.0
The Digital Door Box (P/N 88545) is a self-contained Intercom unit typically used to monitor an entrance door.
A visitor at the door can press the Door Box call button (like a door bell). The Door Box then sends chime tones
to all extensions programmed to receive chimes.  To answer the chime, the called extension user just lifts the
handset.  This lets the extension user talk to the visitor at the Door Box.  The Door Box...

Programming
Required Programming
➣E- Extensions, E2- Extension Circuit Type
Assign each Door Box circuit type X.
➣E- Extensions, E3- Extension Class of Service
Assign each Door Box COS 28.
➣QV- Peripheral Ports, Alert Programming
For each extension, entering Y lets the phone receive chime tones from the door boxes.  Entering N pre-
vents chime tones from alerting the phone.
Other Programming
➣KS- Programmable Keys
Program a Hotline or Call Coverage key to answer Door Box calls.
➣QT- System Timers, Door...

To answer the Door Box chimes (from your phone):
Listen for: Distinctive Door Box chimes
1. Lift handset.
If you have a keyset, you may also be able to press HF instead.
If busy on another call, you can press your Door Box Call Coverage/Hotline key to answer the
Door Box.
2. If a Relay Box is installed, you can press and hold FTR to allow the person to enter.
The relay activates as long as you hold down the FTR key (up to 60 seconds).
ESL sets must press * instead.  (Do not hold down the * key.  The...

DIRECT INWARD LINE (DIL)
Description
A Direct Inward Line (DIL) is a trunk that directly rings an extension, ACD group, UCD group or Ring Group.
DILs give the system administrator additional routing options for incoming calls.
A call will ring the DIL destination.  It follows the programmed number of rings, and if not answered, will con-
vert to key ring.  For example, a Sales Manager can have a DIL for a new sales campaign’s calls.  When a caller
dials the sales campaign number, the call rings the Sales...

Central Office Calls, Placing
Extension users can place calls on DIL trunks.
Do Not Disturb
A DIL to an extension in DND routes to the programmed EI night mode destination.
Extension Hunting
A DIL terminated to a UCD master number rings the member that has been idle longest.
A DIL terminated to an extension in a Circular or Terminal Hunt group initiates hunting.
Group Call Pickup
A DIL ringing a Pickup Group member activates Pickup Group coverage for the member extensions.
Group Ring (Ring Groups)
A DIL...

DIRECT INWARD SYSTEM ACCESS (DISA)
Description
DISA permits outside callers to dial a special telephone number and directly access system extensions, trunks
and features. For example, DISA helps sales people who are away from the office but want to use the company’s
trunks for long distance calls.
To use DISA, the outside caller:
•Dials the telephone number that rings a DISA trunk
•Waits for the DISA trunk to automatically answer
•Dials the DISA password (access code)
•Hears system Intercom dial tone...

Programming
Required Programming
➣E- Trunks, E2- Trunk Circuit Type
Program each DISA trunk with one of the following circuit types:
12 DISA, DTMF, Day or Night
13 DISA, DP, Day or Night
14 DISA, DTMF, Night Only
15 DISA, DP, Night Only
➣QG- DISA Code
Program the DISA access code (up to eight digits).
➣QG- Ground Start DISA Trunk
Set DISA trunks for loop start operation. [N=loop start]
Other Programming
DISA trunks use the following extension programming:
➣C- Class of Service
The following Class of...