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Which of the following statements is true about the key benefits of using VLAN technology in your environment? (Choose 2)
making expansion and relocation of a network or a network device easier
low risk of virus issues because one infected system has the ability to spread a virus through the whole logical network.
increasing the latency and traffic load on the network and the network devices, offering decreased performance
more effective at controlling latency than a WAN but less efficient than a LAN
The key benefits of implementing VLANs include: 1- Allowing network administrators to apply additional security to network communication. 2- Making expansion and relocation of a network or a network device easier. 3- Providing flexibility because administrators are able to configure in a centralized environment while the devices might be located in different geographical locations. 3-Decreasing the latency and traffic load on the network and the network devices, offering increased performance. VLANs also have some disadvantages and limitations: 1-High risk of virus issues because one infected system may spread a virus through the whole logical network. 2-Equipment limitations in very large networks because additional routers might be needed to control the workload. 3-More effective at controlling latency than a WAN but less efficient than a LAN. Reference: http://www.techopedia.com/definition/4804/virtual-local-area-network-vlan
Changed answer: isolate a virus through the whole logical network doesn't even make sense. I think "spread" was the intended word.
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