Written Lab
You can find the answers to the written labs in Appendix A. Write the answers to the following questions:
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VLANs break up _______ domains in a Layer 2 switched network.
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Switches, by default, only break up ________ domains.
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What does trunking provide?
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You need to power a device such as an access point or IP phone. What protocol can provide power to these devices over an Ethernet cable?
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You plug a host into a switch port and the host receives an IP address but the user can’t get to the services it needs. What is probably the problem?
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If a destination MAC address is not in the forward/filter table, what will the switch do with the frame?
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What are the three switch functions at Layer 2?
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If a frame is received on a switch port and the source MAC address is not in the forward/filter table, what will the switch do?
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What is used at Layer 2 to prevent switching loops?
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You need to implement a separate network for contractors and guests...
