Received messages of new device connected on xfi. "Unisys-0000" and "00:00:00-0000"
Received 2 messages of new device connected. One was for "Unisys-0000". The other was for "00:00:00-0000". Neither of these were connected when I checked and I really doubt that they were an intrusion via my wifi. They look like something caused by Comcast/Xfinity. But no one at Comcast is responding to me. This isn't the first time that xfi has sent me weird messages about new devices. Earlier this month it was "ARRISGro-4FC5". Since the router is an Arris, I think that this was also caused by Comcast/Xfinity. What is going on?