User`s manual
37
Caller ID
Missed (new) calls indicator
When you have calls that have not been reviewed, the 
handset idle screen shows XX MISSED CALLS.
All entries that have not been reviewed are counted as missed 
(new) calls. Each time you review a caller ID history entry 
marked NEW, the number of missed calls decreases by one.
If you do not want to review the missed (new) calls one by 
one, but still want to keep them in the caller ID history, you 
can press and hold  OFF/CLEAR for four seconds when 
the handset is idle. All the entries in the caller ID history are 
considered old (reviewed), and the missed calls message 
goes away.
Reasons for missing caller ID information
There are occasions when other information or no information shows for 
various reasons:
Screen message Reason
PRIVATE NAME The caller prefers not to show the name.
PRIVATE NUMBER The caller prefers not to show the telephone number.
PRIVATE CALLER The caller prefers not to show the name and telephone number.
UNKNOWN NAME  Your telephone service provider cannot determine the 
caller’s name.
UNKNOWN NUMBER Your telephone service provider cannot determine the 
caller’s telephone number.
UNKNOWN CALLER Your telephone service provider cannot determine the 
caller’s name and telephone number. Calls from other 
countries may also generate this message.
11/20
HANDSET 1
16 MISSED CALLS
10:30
PM
11/20
HANDSET 1
10:30
PM
Caller ID operation










