System Features

Since your MDC 9000 telephone is connected to a DEFINITY, System 75, or System 85, you may be able to use some of the following features. Check with your system manager to see which of these features have been assigned to your telephone.

Special Instructions

The first time you use these procedures, you will need to customize them for yourself by following the directions below. Your system manager can supply the information required.

To the right of each feature name is a box. For each feature that you have,

mark a check (

) in the blank box as a reminder.

You can activate or cancel most of the features by dialing a 2- or 3-digit feature access code. In the blanks provided within the procedures, write in the assigned feature access code numbers. Obtain system feature access codes from your system manager.

System 75 is available in more than one version. In some cases, a feature operates differently with one version than it does with other versions; where this occurs, the procedures include a Version Note with directions for using one version or the other. Contact your system manager to find out which system and which version of that system you are using. Then, be sure to follow the directions corresponding to that version.

In addition, some differences exist in feature availability and procedures for Generic 1, Generic 2, or Generic 3 systems. Where this occurs, the procedures are separated by system type and clearly identified in the procedure.

Abbreviated Dialing

Note: DEFINITY Generic 1, Generic 2, and Generic 3 systems allow you to store numbers in Abbreviated Dialing lists.

To program or reprogram an outside number, extension, or feature code into a personal list

1On a separate sheet of paper, write down the outside numbers, extensions, and/or feature codes you want to program as items on your personal list(s).

Note: Each telephone number or feature code is stored as a separate list item.

2

Pick up handset

[dial tone]

3

Press

On/Off

 

4

Press

Program

 

 

or

 

 

 

dial an Abbreviated Dialing Program

 

 

access code _________

[dial tone]

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AT&T MDC 9000 manual System Features, Abbreviated Dialing, Special Instructions