The switch receives {TAIL ~ frame information} including {HEAD ~ a source address} and destination address along with a virtual local area network ID, if applicable 
The switch receives { TAIL ~ frame information } including { HEAD ~ a source address } and destination address along with a virtual local area network ID , if applicable
OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH