geekIT:

 

Thanks, Jase. I guess this is really basic stuff but I've never taken the time to understand it properly. So the Samsung laptop can talk to the HG659b in either wifi or regular language, depending on which connection is used? 

 

they are all different types of network (802.xx standard) so they can all commutate together, Ethernet 802.3 and Wi-Fi 802.11, just over different mediums, cable or wirelessly.