VTech SN5127 Quick Start Manual page 16

On the cordless handset:
Press 1 if you want to screen calls
with telephone numbers that are not
saved in your Phonebook, Allow list
or Star name list;
Press 2 if you only want to screen
calls that do not display a phone
number; or
Press 3 if you do not want to screen
calls, and want to allow all incoming
calls to get through.
• Read the Introducing Smart call blocker leaflet provided in your package to
learn how to set up your Smart call blocker.
• If you select option 1 to screen
calls, we recommend that
you add the phone numbers
of your family members and
friends, and desired businesses
to your Phonebook (see page
48) or Allow list (see page
61), or add their names to
the Star name list (see page
62). This will avoid Smart call
blocker to screen their calls.
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