AT&T SB3014 - Caller ID Screen Messages

Call log
36
Caller ID screen messages
There are occasions when other information or no information shows for
various reasons:
On-screen message Reason
PRIVATE NUMBER
The caller prefers not to show the phone number.
PRIVATE CALLER
The caller prefers not to show the phone number and name.
UNKNOWN NUMBER
Your telephone service provider cannot determine the
caller’s number.
UNKNOWN CALLER
Your telephone service provider cannot determine the caller’s
name and telephone number.
L
This is a long distance call.