Computer Networks - OSI and TCP/IP ModelsHow does the OSI model's Data Link layer compare to the TCP/IP model's layers in terms of functionality?AData Link corresponds to Internet layer handling routingBData Link corresponds to Network Interface layer handling physical addressingCData Link corresponds to Transport layer handling error recoveryDData Link corresponds to Application layer handling user dataCheck Answer
Step-by-Step SolutionSolution:Step 1: Understand OSI Data Link layer roleThe Data Link layer manages physical addressing and local network communication.Step 2: Match with TCP/IP layerThe TCP/IP Network Interface layer performs similar functions including physical addressing.Final Answer:Data Link corresponds to Network Interface layer handling physical addressing -> Option BQuick Check:Data Link = Network Interface [OK]Quick Trick: Data Link = Network Interface layer functions [OK]Common Mistakes:MISTAKESConfusing Data Link with Internet layerMixing Transport with Data LinkAssigning Application layer functions incorrectly
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