Just setup a new Symfonisk (via WIFI) on my WIFI network. It is the only Sonos on the Network. My Network scanner is now seeing 2 new MAC addresses. One is clearly the WIFI MAC of the device - related to the serial #. But what is the second MAC that is appearing randomly? It almost looks like some type of Virtual MAC address. (A2-E3-6B ………...).

The unit is working fine.

Thanks,