33
Sending and Receiving Calls 
When automatic redial is turned off, you can manually activate 
the feature to redial a phone number. When you hear a busy 
signal and see the Call Failed message:
Caller ID
The 
calling line identification
 (caller ID) feature lets 
you see who is calling before you answer.
• If the caller’s name is stored in your phonebook, the phone 
automatically displays the name. Otherwise, the phone 
displays the caller’s phone number.
• If caller ID information is not available, your phone displays 
the message 
Incoming Call.
Talk Secure
When 
talk secure
 is activated, your phone always tries to use a 
high-security connection to prevent others from intercepting 
your calls. To activate the secure connection feature, see 
“Activating Talk Secure” on page 128.
Note: If a high-security connection is not available, your phone 
uses a standard connection. Your phone displays the message 
Line Not Secure when using a standard connection, unless 
caller ID or other information already fills the display.
Press To
N or RETRY (+)
activate automatic redial