正确答案: BCE

The host network card and the switch port must be capable of operating in full-duplex mode. There are no collisions in full-duplex mode. A dedicated switch port is required for each full-duplex node.

题目：Which three statements are true about the operation of a full-duplex Ethernet network, which is being used in the Ezonexam LAN? (Choose three)

解析：解析：Explanation:

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举一反三的答案和解析：

[单选题]常见的LSA有几种类型()

6

[单选题]When is a switched network that is running the Spanning Tree Protocol considered to be fully converged?

when every operating switch port is in either the blocking or forwarding state

解析：解析：Explanation:

[单选题]OSI七层模型中，“段”是哪一层数据封装的名称（）

传输层

[多选题]How could the Ezonexam corporation benefit from using VLANs on their network?(Select three answer choices.)

VLANs allow access to network services based on department, not physical location.

VLANs establish segmented broadcast domains in switched networks.

解析：A,E,F 解析：Explanation:

[单选题]The 201.145.32.0 network is subnetted using a /26 mask. How many networks and IP hosts per network exists using this subnet mask?

4 networks and 62 hosts

解析：解析：Explanation:

[单选题]对路由器的描述，正确的是（）

多广播域，单冲突域的设备

[单选题]路由器当前的模式为“端口模式”，要退回到“特权模式”，应该使用的快捷键为（）

ctrl+z

[单选题]RIP协议负载均衡的路径数量为（）

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