Thereafter, {TAIL ~ the outer MAC header} of the received frame is decapsulated into {HEAD ~ a FCoE frame} 
Thereafter , { TAIL ~ the outer MAC header } of the received frame is decapsulated into { HEAD ~ a FCoE frame }
OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD