多项选择题
Which of the following statements describe the network shown in the graphic? （）
A.There are two broadcast domains in the network.
B.There are four broadcast domains in the network.
C.There are six broadcast domains in the network.
D.There are four collision domains in the network.
E.There are five collision domains in the network.
F.There are seven collision domains in the network.
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相关考题
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单项选择题
Which command enables RSTP on a switch?（）
A.spanning-tree mode rapid-pvst
B.spanning-tree uplinkfast
C.spanning-tree backbonefast
D.spanning-tree mode mst -
多项选择题
Which two commands can be used to verify a trunk link configuration status on a given cisco switch?（）
A.show interfaces interface
B.show interfaces trunk
C.show interfaces switchport
D.show ip interface brief
E.show interfaces vlan -
多项选择题
Which two states are the port states when RSTP has converged?（）
A.blocking
B.learning
C.discarding
D.forwarding
E.listening
