I also have a second question: is it true that all G2 docks have no own MAC-address?
*When buying this I was unaware that there would also be a power plug in the host cable. The Dutch website (which I've linked to) shows a cable with only a Thunderbolt connection. (It's also wrong in that it also shows pictures with the sound system attached to it). In no way was I able to know that I would receive the connection that I received apart from reading some HP manuals. [end of rant about this unclarity]