Would it be possible to have duplicate MAC addresses but different IPs on a home router?
My questions are listed below. I don't have computers with the same MAC. The second connection displays no computer name.
Computer Name, Mac, IP
David 11:22:33:44:55 192.168.2.3 11:22:33:44:55 192.168.2.4
- Is this normal event?
- Am I being hacked(aka arp spoofing of some sort?)
- What causes it? Can this happen time to time and disappear?
- If I used VPN of some sort, can this cause this problem?