mid term mod 2 cisco
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| Which port speed will be autonegotiated between a host with a 1 Gbps NIC connecting to a Cisco Catalyst 2960 switch with a 100 Mbps port? | 100 Mbps
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| Which device separates broadcast domains? | router
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| Which two special characteristics do LAN switches use to alleviate network congestion? (Choose two.) | Fast port speeds
Fast Internal switching
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| Which statement is true about broadcast and collision domains? | adding a switch to a network will increase the size of the broadcast domain
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| What is one function of a Layer 2 switch? | determines which interface is used to forward a frame based on the destination MAC address
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| What is the significant difference between a hub and a Layer 2 LAN switch? | a switch creates many smaller collision domains, and a hub increases the size of a single collision domain
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| What will a Cisco LAN switch do if it receives an incoming frame and the destination MAC address is not listed in the MAC address table? | forward the frame out all ports except the port where the frame is received
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| Which switch characteristic helps alleviate network congestion when a 10 Gbps port is forwarding data to a 1 Gbps port? | frame buffering
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| Which switching method makes use of the FCS value? | store-and-forward
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| What does the term "port density" represent for an Ethernet switch? | the number of available ports
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| Which information does a switch use to keep the MAC address table information current? | the source MAC address and the incoming port
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| Which two statements are true about half-duplex and full-duplex communications? (Choose two.) | full duplex increases the effective bandwidth
full duplex allows both ends to transmit and receive simultaneously
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| Which type of address does a switch use to build the MAC address table? | source MAC address
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| Which option correctly describes a switching method? | store-and-forward: ensures the the frame is free of physical and data-link errors
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| Which network device can serve as a boundary to divide a Layer 2 broadcast domain? | router
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| What is the purpose of frame buffers on a switch? | they hold traffic, thus alleviating network congestion
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