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Refer to the exhibit below. When PC1 transmits packets to PC2, which three devices on the network will use the destination MAC address of the packet to find a forwarding route? (Choose three.)
Router1
Hub1
Router2
Switch3
Switch2
Switch1
A router uses IP addresses to make packet forwarding decisions, while a switch uses MAC addresses to make frame forward decisions. To forward a frame, a switch bases its decisions using a dynamically built table that keeps a record of MAC addresses and outgoing interfaces. Switches compare the frames destination MAC address to this table to check if the switch must forward the frame or ignore it
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