AT&T 555-620-126 Telephone User Manual


 
Using Feature Codes
Customizing Your Telephone
The system has been designed so that features can be
customized to fit your needs and the needs of your company.
Some of the features on your telephone are installed at the
factory and are permanent (for example, Hold); some are set
up by the installer or your system manager (for example,
System Speed Dial); and you can set up some yourself (for
example, Personal Speed Dial).
To get optimal use of your telephone’s features, it is
recommended that you do the following:
1.
2.
3.
If you are not already familiar with all of the features,
see Chapter 5 and select those features that will be
most useful to you.
If your system manager has not already distributed
information about the specifics of your system, ask her
or him the following:
Which of the features are available on the
system?
Whether and how you can use a switchhook
flash on your telephone.
Program your own Personal Speed Dial codes as
described in Chapter 5.
3-4
Customizing Your Telephone