Dell-EMC
E20-500 · Question #137
An EMC customer is concerned about the survival of their production capabilities in the event of a disaster at their primary site. They own a bunker site 10 KM away from the primary site, and…
The correct answer is A. Cascaded - Stretched CDP over Fibre between Primary and Bunker and CRR between Bunker and Hosting. See the full explanation below for the reasoning.
Question
An EMC customer is concerned about the survival of their production capabilities in the event of a disaster at their primary site. They own a bunker site 10 KM away from the primary site, and maintain a contract with a hosting site 700 KM away from the primary site. Connection between Primary Site and Bunker Site is maintained over Fibre Channel with response time <3ms. What RecoverPoint topology would you recommend to this customer?
Options
- ACascaded - Stretched CDP over Fibre between Primary and Bunker and CRR between Bunker and Hosting
- BStar - CDP within Primary Site. CRR between Primary and Bunker and CRR between Primary and Hosting
- CPush and Pull - Push between Primary and Bunker. Pull between Hosting and Bunker.
- DHub and Spoke - Pull Between Bunker and Primary and Pull between Bunker and Hosting.
How the community answered
(25 responses)- A72% (18)
- B4% (1)
- C8% (2)
- D16% (4)
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