Hitachi
HH0-270 · Question #91
A customer has an application that must have a second complete (zero RPO) copy of the data. The second site is 70km away. It is a multi-task application and has strong SLAs. Which two solutions…
The correct answer is B. 2 x USP running TrueCopy Synchronous linked by 2 x OC-3 C. 2 x AMS1000 running TrueCopy Synchronous linked by DWDM. See the full explanation below for the reasoning.
Question
A customer has an application that must have a second complete (zero RPO) copy of the data. The second site is 70km away. It is a multi-task application and has strong SLAs. Which two solutions should the customer consider to ensure that overheads are kept to a minimum? (Choose two.)
Options
- A2 x USP running TrueCopy Asynchronous linked by DWDM
- B2 x USP running TrueCopy Synchronous linked by 2 x OC-3
- C2 x AMS1000 running TrueCopy Synchronous linked by DWDM
- D2 x USP running Hitachi Universal Replicator linked by 2 x OC-3
How the community answered
(66 responses)- A11% (7)
- B82% (54)
- D8% (5)
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