This information will be stored in {HEAD ~ a port sharing table} in {TAIL ~ a memory location} accessible to said gateway device 
in
This information will be stored in { HEAD ~ a port sharing table } in { TAIL ~ a memory location } accessible to said gateway device
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH