The steps of the method include receiving data by the network switch and parsing the data to obtain {HEAD ~ a portion} of {TAIL ~ the data} 
of
The steps of the method include receiving data by the network switch and parsing the data to obtain { HEAD ~ a portion } of { TAIL ~ the data }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL