AT&T 7720 - Manual (Page 22)

20
CALLER ID FEATURES
Display Dial
As you review the Call History, you can dial a displayed phone number by
pressing
D .
NOTE: If you try to use the Display Dial feature, but your call cannot
be completed unless you dial “1” before the number, follow the steps
below:
1 Press + or - to locate the number you want to call.
2 Press U.
3 Use the softkey to select OPTION.
4 Select DIAL 1+.
Removing Call Records from History
Removing a Specific Call Record
1 Press + or - to scroll to the record you want to remove.
2 Press U.
3 Use the softkey to select REMOVE. The handset beeps and deletes the
call record, and the screen displays CALL REMOVED.
4 Press + or - to continue scrolling, or use the softkey to exit.
Removing All Call Records
1 Press + or - to display the number of calls in the Call History.
2 Press U.
3 The screen displays REMOVE ALL?. Select YES to remove all calls.
4 The screen displays ARE YOU SURE?. Select YES to remove all calls.
5 Press the softkey to exit.
Caller ID Display Messages
PRIVATE The name or phone number is “blocked” at the
caller’s request.
UNKNOWN Appears for some long-distance calls or calls
originating in an area not offering Caller ID
service.