The printer hub includes a switching hub for receiving data from another network and a repeater hub located in {TAIL ~ the downstream} of {HEAD ~ the switching hum} 
The printer hub includes a switching hub for receiving data from another network and a repeater hub located in { TAIL ~ the downstream } of { HEAD ~ the switching hum }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD