network layer reliability

Posted by ghedas on Server Fault See other posts from Server Fault or by ghedas
Published on 2010-01-13T07:57:29Z Indexed on 2010/05/15 3:04 UTC
Read the original article Hit count: 399

Filed under:

networking

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internet

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reliability

I have a question about the reliability of network layers, I think in the network layers there is a redundancy, my question is why both link-level and end-end reliability need?

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