Do you receive nuisance calls from withheld numbers? Do you want your
telephone to reject anonymous calls? Then Anonymous Call Rejection is for
you.
You can use Anonymous Call Rejection to reject phone calls from
callers who have blocked the display of their telephone numbers. When Anonymous
Call Rejection is on, your phone will not ring if callers have blocked the
display of their number. Instead, callers will hear an announcement saying that
you are not accepting blocked calls. They will be instructed to unblock their
number if they want to reach you.