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Questions and Answers
Which layer of the networking model is responsible for error detection and correction?
Which layer of the networking model is responsible for error detection and correction?
- Link layer (correct)
- Transport layer
- Physical layer
- Application layer
Which term refers to the communication channels that connect adjacent nodes along a communication path?
Which term refers to the communication channels that connect adjacent nodes along a communication path?
- Frames
- Hosts
- Routers
- Links (correct)
Which technology is commonly used in local area networks (LANs)?
Which technology is commonly used in local area networks (LANs)?
- Ethernet (correct)
- MPLS
- VLANs
- Datacenter networks
Which layer of the networking model is responsible for transferring data between nodes?
Which layer of the networking model is responsible for transferring data between nodes?
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Which term refers to the layer-2 packet that encapsulates a datagram?
Which term refers to the layer-2 packet that encapsulates a datagram?
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