QUESTION NO:1
Which three statements are true about the operation of a full-duplex Ethernet network? (Choose three.)A.There are no collisions in full-duplex mode.
B.A dedicated switch port is required for each full-duplex node.
C.Ethernet hub ports are preconfigured for 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.The host network card and the switch port must be capable of operating in full-duplex mode.
Answer: ABE
QUESTION NO:2
Which OSI layer header contains the address of a destination host that is on another network?
A.application
B.session
C.transport
D.network
E.datalink
F.physical
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