Caller ID
Caller ID operation
Memory match
If the incoming telephone number matches the last seven digits of a
telephone number in your directory, the name that appears on the screen
matches the corresponding name in your directory.
For example, if Christine Smith calls, her name appears as Chris if this is how
you entered it into your directory.
NOTE: The number shown in the call log is in the format sent by the telephone service
provider. The telephone service provider usually delivers 10-digit phone numbers (area
code plus phone number). If the last 7-digit of an incoming telephone number does not
match a number in your directory, the name appears as it is delivered by the telephone
service provider.
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