Despite being registered with telephone preference services we still get a lot of silent and marketing calls. I'm looking for a box of tricke of some software to help...
What I'd like to do is silently divert all "caller ID witheld" calls to a recorded message that says something like.. "This person does not accept marketing calls. If you are calling about something else please enter your phone number and I will connect you". At which point it will ring our phone in the normal manner and forward the number entered as a caller ID.
Is there such a box of tricks?