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Questions and Answers
Which layer in the OSI model provides access to the networking media and physical transmission across the media?
Which layer in the OSI model provides access to the networking media and physical transmission across the media?
- Transport Layer
- Data Link Layer (correct)
- Network Layer
- Physical Layer
What is one of the main concerns of the Data Link Layer in the OSI model?
What is one of the main concerns of the Data Link Layer in the OSI model?
- Transporting data over the internet
- Managing IP addresses
- Error notification (correct)
- Ensuring data encryption
Which layer in the OSI model is responsible for fragmenting a packet into smaller packets to accommodate different media?
Which layer in the OSI model is responsible for fragmenting a packet into smaller packets to accommodate different media?
- Data Link Layer
- Network Layer (correct)
- Transport Layer
- Physical Layer
What type of addresses are used by the Data Link Layer to ensure reliable transit of data across a physical link?
What type of addresses are used by the Data Link Layer to ensure reliable transit of data across a physical link?
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Which layer in the OSI model defines how routing works and how routes are learned for packet delivery?
Which layer in the OSI model defines how routing works and how routes are learned for packet delivery?
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What type of characteristics are defined by the Physical Layer in the OSI model?
What type of characteristics are defined by the Physical Layer in the OSI model?
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Which networking model has a set of communication protocols for the Internet and similar networks?
Which networking model has a set of communication protocols for the Internet and similar networks?
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