At present, all of the ARM hardware except is connected to the [[CDOT Development Systems|CDOT system]] named [http://hongkong.proximity.on.ca/ HongKong] (which provides a NAT gateway). Each machine has an /etc/hosts entry on HongKong. The BeagleBoard is connected via a USB "gadget" device (ethernet emulation); the other systems are connected via GiGE Ethernet (GigE except for the GuruPlugs).