It would certainly be helpful if you'd post an actual question--as Joe says, this forum really isn't the place, but someone here might know something. But I'm seeing 128 ports' worth of network switch gear with only 8-9 ports used, which seems more than a little inefficient. Nothing appears to connect them together--there's one network cable from each of the Cisco switches to one of the boxes at the bottom of the rack, and that's the only thing plugged into each of those switches. Cable management isn't very good, though I don't have much room to talk about that.