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Exam DES-1721 All Questions

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Exam DES-1721 topic 1 question 27 discussion

Actual exam question from Dell's DES-1721
Question #: 27
Topic #: 1
[All DES-1721 Questions]

To achieve redundancy, how many connections from the same SC Series controller are required per fault domain?

  • A. 1
  • B. 2
  • C. 3
  • D. 4
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Suggested Answer: A 🗳️

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Matakip85
3 years, 5 months ago
A- https://www.delltechnologies.com/asset/en-ie/products/networking/technical-support/h17356-storage-config-sap-hana-tdi-sc-vg.pdf We recommend two fault domains for failover purposes. Each domain contains FC ports from both SC Series controllers that are connecting each FC switch. The number of required FC ports depends on the size of your SAP HANA landscape.
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neptune
3 years, 11 months ago
The answer should be B If a port becomes unavailable, the port can move to another available port in the same fault domain on the same controller. Port redundancy is available only in virtual port mode.
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