VoIP over Phone Wiring [MediaBlab] Bryan Griffith clarifies: This is an obscure procedure for a VERY simple operation. Step 1. Disconnect any incoming POTS lines at the Network Interface Step 2.

In today's How-To, we're taking the diagonal cutters to the Ma Bell umbilical cord and hooking up our voice over IP adapter so we ... Normal phone wiring has two pairs. If you're keeping your ...