Which device will prevent data from flooding out of every port with the exception of broadcast traffic and traffic to unknown destination addresses?
- modem
- hub
- router
- switch
Explanation: A switch will select the outgoing port for every data frame based on the MAC destination address. A hub will flood all ports with any traffic. A router will select the outgoing port based on the IP destination address and the modem is used to connect the LAN to a WAN.
Exam with this question: A+ 220-1001 Certification Practice Exam
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