Multiple choice networking osi-model

Bridges operate at which layer of the OSI model?

  1. physical

  2. data link

  3. network

  4. transport

  5. presentation
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

To answer this question, the user needs to have a basic understanding of the layers of the OSI model and the functions of each layer.

Bridges operate at the Data Link layer of the OSI model. This layer provides node-to-node data transfer, and it oversees data link protocols such as Ethernet. Bridges are used to connect network segments at the data link layer and are responsible for forwarding frames between these segments.

Therefore, the correct answer is:

The Answer is: B. data link

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