Nortel Networks 1220 - Manual (Page 53)

Customizing your IP Phone 1220—basic features
53
3. Press the Enter key.
4. Press the Up or Down keys to scroll,
and select one of the following:
— 1st Code
— 2nd Code
— 3rd Code
5. Press the Enter key.
6. Use the dialpad to edit the number.
7. Press the Select soft key to save the
configuration.
or
Press the Cancel soft key to keep
existing configurations.
or
Cancel Select