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143-130 · Question #74

A company is planning a three-site disaster recovery strategy. There will be two sites within the same general geographic area and a third site 500 km away. Which three technologies are supported…

The correct answer is B. asynchronous disk replication (RDR/A) D. FCIP channel extension E. FICON Accelerator. See the full explanation below for the reasoning.

Question

A company is planning a three-site disaster recovery strategy. There will be two sites within the same general geographic area and a third site 500 km away. Which three technologies are supported for the links to the site? (Choose three.)

Options

  • Anative FICON extended fabric over DWDM
  • Basynchronous disk replication (RDR/A)
  • Cmulti-site Parallel Sysplex
  • DFCIP channel extension
  • EFICON Accelerator

How the community answered

(48 responses)
  • A
    6% (3)
  • B
    79% (38)
  • C
    15% (7)

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