Which three statements are true about the operation of a full-duplex Ethernet network, which is being used in the Ezonexam LAN? (Choose three)
A.
Ethernet hub ports are preconfigured for full-duplex mode.
B.
The host network card and the switch port must be capable of operating in full-duplex mode.
C.
There are no collisions in full-duplex mode.
D.
In a full-duplex environment, the host network card must check for the availability of the network media before transmitting.
E.
A dedicated switch port is required for each full-duplex node.