The Ezonexam corporate LAN consists of one large flat network. You decide to segment this LAN into two separate networks with a router. What will be the affect of this change?

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解析：ExplanationA router does not forward broadcast traffic. It therefore breaks up a broadcast domain, reducing unnecessary network traffic. Broadcasts from one segment will not be seen on the other segment.Incorrect Answers:A. This will actually increase the number of broadcast domains from one to two.B. All link level traffic from segment one to segment two will now need to be routed between the two interfaces of the router. Although this will reduce the traffic on the LAN links, it does also provide a less efficient transport between the segments.C. Since the network size is effectively cut into half, the number of collisions should decrease dramatically.E. Broadcasts from one segment will be completely hidden from the other segment.