多项选择题

Which three of the following options are NOT fields found in an Ethernet frame?（）

A.Version
B.Type
C.Source Port
D.Flags
E.Data

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多项选择题

Which two statements are true regarding an Ethernet collision domain?（）

A.The likelihood of collisions occurring increases when a switch is used.
B.The likelihood of collisions occurring increases when a hub is used.
C.If a hub is used, the collision domain is limited to each device and the hub.
D.If a switch is used, the collision domain is limited to each device and the switch.

多项选择题

Which two statements are true regarding an Ethernet collision domain?（）

A.If a switch is used, the collision domain includes all devices connected to the switch.
B.If a hub is used, the collision domain includes all devices connected to the hub.
C.If a hub is used, the collision domain is limited to each device and the hub.
D.If a switch is used, the collision domain is limited to each device and the switch.