Which layer in the OSI model is used to verify thatdata was delivered without error?
A.
Physical
B.
Data Link
C.
Network
D.
Transport
Explanation:
Section Reference: Defining the Layers in the OSI Model
The Network layer ensures error-free transmission between hosts through logical addressing. Therefore, it
manages the transmission of messages through layers1 through 3.
I THINK THE CORRECT ANSWER IS THE TRANSPORT LAYER.
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The Answer is Transport, NOT Network
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Yes, transport
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The correct answer is NETWORK, don’t know where you people got your information. Please cite sources if you have proof of otherwise.
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could you describe why it is NETWORK? All answerlists shows NETWORK answer, but no one provides why
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According to MS support page, here is what it says:
TRANSPORT LAYER
The transport layer ensures that messages are delivered error-free, in sequence, and with no losses or duplications. It relieves the higher layer protocols from any concern with the transfer of data between them and their peers. So I would agree that the answer should be TRANSPORT layer.
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C.
Network
Explanation:
Section Reference: Defining the Layers in the OSI Model
The Network layer ensures error-free transmission between hosts through logical addressing. Therefore, it
manages the transmission of messages through layers1 through 3.
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