No. Comporium does not require our customers to be active cable television subscribers in order to receive cable modem Internet service. Was this article helpful to you? Related Articles How Do I Setup My WiFi Network? Can I use a cable splitter to connect my TV & cable modem? How does the cable Television network connect to a computer? Can I buy my own cable modem? Does Comporium provide a wireless cable modem gateway solution? How can I tell if my cable modem is working? Comments are closed.