Greetings!

I have a Cisco switch model WS-C3650-48TS-S and I configured in one of its interfaces flowcontrol receive on but when I check the interface using show interface I noticed that input flow-control off and output flow-control unsupported I wounder why the flow control not working even i configured it already?

Interface configuration

interface GigabitEthernet2/0/3
 switchport access vlan 111
 switchport mode access
 flowcontrol receive on

show interface output

GigabitEthernet2/0/3 is up, line protocol is up (connected) 
  Hardware is Gigabit Ethernet, address is f8c2.8857.340d (bia f8c2.8857.340d)
  Description: N5Strg iSCSI Port
  MTU 9198 bytes, BW 1000000 Kbit/sec, DLY 10 usec, 
     reliability 255/255, txload 11/255, rxload 8/255
  Encapsulation ARPA, loopback not set
  Keepalive set (10 sec)
  Full-duplex, 1000Mb/s, media type is 10/100/1000BaseTX
  input flow-control is off, output flow-control is unsupported 
  ARP type: ARPA, ARP Timeout 04:00:00
  Last input 00:00:06, output never, output hang never
  Last clearing of "show interface" counters never
  Input queue: 0/2000/0/0 (size/max/drops/flushes); Total output drops: 0
  Queueing strategy: fifo
  Output queue: 0/40 (size/max)
  5 minute input rate 31653000 bits/sec, 3746 packets/sec
  5 minute output rate 44204000 bits/sec, 4417 packets/sec
     6668410425 packets input, 18568845018908 bytes, 0 no buffer
     Received 8271 broadcasts (0 multicasts)
     0 runts, 0 giants, 0 throttles 
     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
     0 watchdog, 0 multicast, 0 pause input
     0 input packets with dribble condition detected
     8040770794 packets output, 29759036783816 bytes, 0 underruns
     0 output errors, 0 collisions, 1 interface resets
     0 unknown protocol drops
     0 babbles, 0 late collision, 0 deferred
     0 lost carrier, 0 no carrier, 0 pause output
     0 output buffer failures, 0 output buffers swapped out

Please help me if you know why it does not work