At which layer of the OSI model does error checking occur with IPv6?（）A、Layer 2B、Layer 3C、Layer 4D、Layer 7
At which layer of the OSI model does error checking occur with IPv6?（）
- A、Layer 2
- B、Layer 3
- C、Layer 4
- D、Layer 7
相关考题：
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Acknowledgements, sequencing, and flow control are functions that are handled by which layer of the OSI model?A. Layer 5B. Layer 4C. Layer 7D. Layer 6E. Layer 3F. Layer 2G. Layer 1
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