Each line card includes a processor including a memory storing {HEAD ~ an array} of {TAIL ~ configuration tables} 
of
Each line card includes a processor including a memory storing { HEAD ~ an array } of { TAIL ~ configuration tables }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL