Cortelco 3220 Telephone User Manual


 
PRIVATE CALLS
If the caller has exercised the option to block his number from being sent,
[PRIVATE NUMBER] and his name will alternately display on the screen when this
information is received.
If the caller has exercised the option to block his name from being sent, [PRIVATE
NAME] and his telephone number will be displayed on the screen.
If the caller has exercised the option to block his name and number from being sent,
then [PRIVATE CALLER] will be displayed on the screen.
UNKNOWN CALLS
When the telephone company is unable to provide information of the caller’s
telephone number, [UNKNOWN CALLER] and his name will alternately display on
the screen when this information is received.
When the telephone company is unable to provide information of the caller s name,
[UNKNOWN NAME] and his telephone number will be displayed on the screen.
When the telephone company is unable to provide information of the caller s name
and number, [UNKNOWN CALLER] will be displayed on the screen.
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