GigabitEthernet1:
   Tx: enabled
   Rx: enabled
   Tx state: IDLE
   Rx state: WAIT FOR FRAME

GigabitEthernet2:
   Tx: enabled
   Rx: enabled
   Tx state: IDLE
   Rx state: WAIT FOR FRAME

GigabitEthernet3:
   Tx: disabled
   Rx: enabled
   Tx state: IDLE
   Rx state: WAIT FOR FRAME

GigabitEthernet4:
   Tx: disabled
   Rx: disabled
   Tx state: IDLE
   Rx state: WAIT FOR FRAME
