BusinessPhone Communication Platform 7.0
Facilities

## Name Selection

## Definition

Name selection means that a call can be initiated by pressing a designated key.

Name selection is the basic function for all programmable keys.

Each name selection key can be programmed for a directory number with 4 digits.

Postdialling means that a digit corresponding to a postdialling facility can be stored on a key.

## Use

Name selection is used to obtain, via a single key depression, the following functions:

- Internal access of other extensions or facilities that are called via directory numbers
- External call subscribers who can be accessed via a common abbreviated number
- Postdialling is used to initiate facilities that can be activated via postdialling

## Operation

### DBC 211, DBC 220, DBC 222, DBC 212, DBC 631, DBC 223, DBC 213 and DBC 662 Telephones

#### Name selection

1. Press relevant name selection key.

- One of traffic functions Line 1, Line 2 or Inquiry is seized and its lamp flashes to confirm connection.

Number stored at this name selection key is now sent via seized traffic function.

If the user is connected to another traffic function, for example Line 1 or trunk, when a name selection key is pressed, this traffic function will be parked individually and automatically. Line 2 or Inquiry will be seized and the stored number is transmitted via the selected traffic function.

When a stored number has been transmitted, the call is to be regarded as a normal call.

#### Postdialling

1. Press programmed key.

- Stored digit is sent via connected traffic function.

If no traffic function has been seized, the key depression will be ignored.

## Capacity

The number of name selection keys is limited by the number of programmable keys:

DBC 220 |  | = 4 |  |  |
DBC 222 |  | = 4 |  |  |
DBC 223 |  | = 4 |  |  |
DBC 224 |  | = 3 |  |  |
KEY PANEL |  | =17 |  |  |
Old telephones:
DBC 199 |  | = 0 |  |  |
DBC 211 |  | = 4 |  |  |
DBC 601 |  | = 0 |  |  |
DBC 212 |  | = 4 |  |  |
DBC 631 |  | = 10 |  |  |
DBC 213 |  | = 14 |  |  |
DBC 662 |  | = 30 |  |  |
DBC 214 |  | = 3 |  |  |
DBC 663 |  | = 20 |  |  |
KEY PANEL |  | = 17 |  |  |

Each name selection key can consist of a maximum of four characters comprising (1-9, 0, *, #).

## Limitations

When the system is initiated, the programmable keys of all telephones possess name selection function.

If name selection is to be utilised for postdialling facilities such as automatic callback or camp on, it will be necessary to redefine the function.

A call initiated via name selection seizes one of traffic functions Line 1, Line 2 or Inquiry for which reason at least one of these traffic functions must be free.

Calls initiated via name selection are subjected to analysis by both TCD (Trunk Call Discrimination) and traffic group matrix.

Exception: If stored number is a common abbreviated number, no TCD will be undertaken.

## Programming

Programming is possible via system programming or individual programming.

### System programming

0301 |  | Key function

Name selection = 10

Postdialling = 11

0302 |  | Number/ID

### Individual programming

For individual programming, see Facility Description - General (155 34-ASB 150 02 Uen).

## Equipment

System telephone.

Revision: F © Ericsson Enterprise 2005