My router (Fritz.Box 7490) is able to tell me when a new client connects to the network. It does this as long as it don't get a fixed name in router setup. What was interesting about that: tried to boot up my android box several times yesterday, and on each boot it connects to the network with a different mac-adress.. this is the first time i ever saw a network client that changes it's mac adress on it's own, i thought that one should be a fixed and unique one?
Is this normal behaviour for LE installations, or is there something i should correct?
Normally i wouldn't mind, but for security reasons i'd like to have my network secured by only allowing specific mac-adresses, and this might break connection for the android tv box.