QUESTION 7 1 points Save Answer Routed backbones comparing to switched: are less secure have increased latency are less complex require more management QUESTION 8 1 points Save Answer Switches: A. connect two or more network segments that use different data link layer protocols 8. connect two or more network segments that use different network layer protocols learn addresses by reading the source and destination addresses operate at the physical layer only QUESTION 9 1 points Save Answer Select the term that is likely referring to many different types of networking devices, functions or combination of them, depending on the context or further description. It could also be a device operating on several or all OSl model layers. A. Gateway O B. Router C. Switch Modem