9345_book_1ATT
6/5/01
CALLER ID OPERATION
Display Screen Messages
Screen Displays:
PRIVATE NAME
PPP
PRIVATE CALLER
UNKNOWN NAME
UUU
UNKNOWN CALLER
EXTENSION IN USE An extension phone on this line is being used, so
Err
16
11:34 AM
Page 16
When:
The other party is blocking name information.
The other party is blocking number information.
The other party is blocking name and number
information.
Your phone company is unable to receive
information about this caller's name.
Your phone company is unable to receive
information about this caller's number.
Your phone company is unable to receive
information about this caller's name and number.
call information cannot be received.
There is a problem with Caller ID transmission
from the telephone company.