Multiple choice technology storage

Which one is not a Layer in SCSI Model for distributed communication:

  1. SCSI Application Layer

  2. SCSI Transport Layer

  3. Interconnect Layer

  4. None of the Above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The SCSI Architecture Model (SAM) for distributed communication has exactly three layers: Application Layer (highest), Transport Layer (middle), and Interconnect Layer (lowest, physical). Since options A, B, and C are all valid SCSI layers, none of them is 'not a layer.' The double-negative construction makes this tricky, but 'None of the Above' correctly indicates that all listed options ARE actual layers.

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