Nokia 5170 - Manual (Page 25)

18
Silencing an incoming call
To silence the ringing of the incoming call, press
briefly. You can still answer the call if Call or the name of
the person is still flashing on your screen.
Note: To prevent accidental answering when the phone is in
a pocket or purse, the phone will not answer the call if you
press the key for longer than one second.
For information on setting your phone to answer incoming
calls automatically, see ‘Automatic answer’ on page 39.
Caller ID
Caller ID is a network service that displays the phone
number of the person calling you, if it is available. Check
with your service provider for details.
If the caller can be identified, the
phone displays the caller's phone
number and calling. If the number
matches a name saved in your phone
book, the name is displayed instead.
However, if the last seven digits of the phone number match
more than one name in the phone book, only the phone
number is displayed.