At which layer of the OSI model does a router operate?
Understand the Problem
The question is asking about the specific layer of the OSI model where a router operates. The OSI model consists of seven layers, and the router primarily functions in one of these layers, which is crucial for understanding its role in networking.
Answer
Network Layer (Layer 3)
The final answer is that routers operate at the Network Layer (Layer 3) of the OSI Model.
Answer for screen readers
The final answer is that routers operate at the Network Layer (Layer 3) of the OSI Model.
More Information
Routers operate at the Network Layer (Layer 3) of the OSI Model, where they determine how to forward data packets based on IP addresses.
Sources
- CPCSTECH - Routers and Bridges Information - cpcstech.com
- Comms InfoZone - Layer 3 - comms-express.com
- The OSI Model – The 7 Layers of Networking Explained in Plain English - freecodecamp.org
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