One of Ethernet's advantages over Wi-Fi: the connection is safer and more secure. Hackers can more easily intercept data ...

If your computer has more than one ethernet port, connect the ethernet cable to another port and see if your computer freezes this time. If this fixes the issue, your ethernet port is faulty.

There are two places on the board as far as Ethernet goes – before the transformer ... might burn out if you plug a passive PoE-enabled cable – the resistors will shunt the DC path; which ...