Alexander: The Aplio is a point to point. You plug a phone into the Aplio box and , you talk to another box on the other end.
You could not use one of the boxes to “land” and keep going trought.
That is called hopp-off, and you will need a better (and more expensive )solution for that.
like I said: If you need a point to point, lets say calling your girlfriend overseas, hard to beat the Aplio.
If you want access to a whole city trought a hopp-off, seems like many people use Q-telnet for that.
And please ,stay away from Quintum A200 ‘s!!!!! It is enough that I have many of those. Nobody deserves hte agravation.