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Dell-EMC

DEA-1TT5 · Question #10

A customer uses FCIP to connect local and remote FC SANs. The remote SAN is continuously replicated to, and used to store daily backup data. Latency over the IP WAN increases to unacceptable levels…

The correct answer is C. IP packet segmentation. See the full explanation below for the reasoning.

Question

A customer uses FCIP to connect local and remote FC SANs. The remote SAN is continuously replicated to, and used to store daily backup data. Latency over the IP WAN increases to unacceptable levels during peak replication periods. No other data transfer services using the WAN experience the same latency problem. What is the likely cause of the data replication performance issue?

Options

  • AEthernet frame segmentation
  • BFCIP gateway FC ports set to TE_Port mode
  • CIP packet segmentation
  • DFCIP gateway FC ports set to EX_Port mode

How the community answered

(37 responses)
  • A
    8% (3)
  • B
    5% (2)
  • C
    84% (31)
  • D
    3% (1)

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