dude it works,,,,,Get a latop mini, wifi "Verizon, Clear, Sprint" and connect a magic jack and BAMO>>>>>You just activated a IRD with a phone line and forced a ping...Numbers are numbers and numbers mean no chargebacks... Im only saying this from my experience trained by a fired Mastec Employee.
This is CABL.com posting #322590. Tiny Link: cabl.co/mbv5e