The cable should be grounded at the entry point and perhaps your ground in floating above zero allowing voltage to energize the outer shielding. How it leaks into the center conductor could be ...

That sounds more like a problem with the internet service now. Start by powering off the cable modem and router. Wait at least 5 to 10 minutes. Power on the modem. Wait for it to be on for a few ...

The networking industry is currently in the midst of the next major LAN upgrade cycle. Enterprise networks are upgrading from 10/100 Fast Ethernet networks to Gigabit Ethernet networks. One of the key ...