Network interface device http://en.wikipedia.org/wiki/Network_interface_device http://en.wikipedia.org/wiki/Network_interface_device Smart jack NID NID network interface device (NID) Smart jack Network Interface Device(s) Network interface device Network Interface Device (NID) http://en.wikipedia.org/wiki/Network_interface_device http://en.wikipedia.org/wiki/Network_interface_device NID Network interface device NID Network Interface Device http://en.wikipedia.org/wiki/Network_interface_device network interface jack NID Network Interface Device network interface device (NID)