Computer Networks - OSI and TCP/IP ModelsWhich error is present in this statement: "The Network layer sends Frames to the Data Link layer"?ANetwork layer sends Packets, not Frames, to Data Link layerBNetwork layer sends Bits, not FramesCData Link layer sends Packets to Network layerDNetwork layer does not communicate with Data Link layerCheck Answer
Step-by-Step SolutionSolution:Step 1: Understand Network to Data Link layer communicationThe Network layer sends Packets down to the Data Link layer.Step 2: Identify correct PDU namesThe Data Link layer converts Packets into Frames, so Network layer does not send Frames.Final Answer:Network layer sends Packets, not Frames, to Data Link layer -> Option AQuick Check:Network layer PDU = Packet [OK]Quick Trick: Network layer sends Packets, Data Link sends Frames [OK]Common Mistakes:MISTAKESConfusing which layer creates FramesThinking Network layer sends Frames
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