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Questions and Answers
According to the OSI model, at which layer are devices such as bridges, switches, and Network Interface cards used?
According to the OSI model, at which layer are devices such as bridges, switches, and Network Interface cards used?
- Application layer
- Transport layer
- Physical layer (correct)
- Network layer
Which layer of the OSI model is responsible for the physical transmission of data?
Which layer of the OSI model is responsible for the physical transmission of data?
- Presentation layer
- Network layer
- Application layer
- Data link layer (correct)
Which layer of the OSI model is responsible for addressing and routing packets across multiple networks?
Which layer of the OSI model is responsible for addressing and routing packets across multiple networks?
- Data link layer
- Transport layer
- Physical layer
- Network layer (correct)
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