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Which statement about the iSCSI initiator task tag is true?
A. The initiator assigns a task tag to each task it issues.
B. The target assigns a task tag on behalf of the initiator.
C. During the life of the task, this tag does not have to be unique.
D. SCSI may not use this tag as part of the SCSI task identifier.
Correct Answer: A
Explanation/Reference:
Explanation:
The initiator assigns a Task Id (or tag) to each SCSI task that it issues. (Recall that a task is a linked set of SCSI commands.) This Tag is an initiatorwide unique identifier that can be used to uniquely identify the Task.
Reference: http://www.cs.uml.edu/~bill/cs560/Fall_06/iSCSI.ppt