The apparatus comprises of {HEAD ~ an initialization component} for obtaining all information about all connected hosts and storing it in {TAIL ~ a port sharing table} in a memory location accessible to the gateway device 
The apparatus comprises of { HEAD ~ an initialization component } for obtaining all information about all connected hosts and storing it in { TAIL ~ a port sharing table } in a memory location accessible to the gateway device
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH