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      Tata Consultancy Services

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      Tata Consultancy Services IT/IS Systems/Network Administrator interview

      Tata Consultancy Services interview question

      IT/IS Systems/Network Administrator Interview

      What are 7 OSI Layers?

      Interview Answer

      Anonymous

      6 Jan 2021

      Physical Layer Data Link Layer Network Layer Transport Layer Session Layer Presentation Layer Application Layer

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      Tata Consultancy Services interviews