Which of these devices are most commonly associated with OSI layer 3?
A) Repeater
B) Router
C) Switch
D) Bridge
E) If the OSI is just a model, can’t we just switch around all of the Legos?
The answer: B) Router
A router makes forwarding decisions based on the OSI layer 3 address. In most cases today, the OSI layer 3 address is the IP address.
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Want to know more? Watch “Network Devices.”We use many different network devices to connect our devices together. In this video, you’ll learn about hubs, switches, routers, firewalls, and much more. |
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