AT&T Definity ISDN 7507 - Manual (Page 14)

How to Use the Features
The procedures which follow give short, step-by-step instructions for using each of the
features. For your convenience, features are listed alphabetically.
Special Instructions
The first time you use these procedures, you will need to customize them for yourself
by following the directions. 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
[ ✔ ] in the blank box as a reminder. (Voice features Conference, Drop, Hold,
Message, Select Ring, Self-Test, and Transfer are already marked for you.)
● To use a voice feature you must have the handset off-hook unless you are
instructed to remain on-hook in the procedures. You can activate and cancel most of
the voice features by dialing 2- or 3-digit codes (if they are not already assigned to a
button). In the blanks provided within the procedures, write in the feature code
numbers.
Note: If you receive an intercept tone (high-pitched, alternating high and low
tone) while attempting to operate any feature, you have taken too much time to
complete a procedural step or have made a dialing error. Hang up or press

Drop
,
get dial tone, and begin again at Step 1.
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