Dell-EMC
E20-816 · Question #140
Cascaded SRDF is running in SRDF/A mode from the source (R1) site to the disk-based secondary (R21) site. Which SRDF mode is permitted between the R21 and the R2 sites?
The correct answer is A. Adaptive Copy Disk. See the full explanation below for the reasoning.
Question
Cascaded SRDF is running in SRDF/A mode from the source (R1) site to the disk-based secondary (R21) site. Which SRDF mode is permitted between the R21 and the R2 sites?
Options
- AAdaptive Copy Disk
- BAdaptive Copy Write Pending
- CSynchronous
- DAsynchronous
How the community answered
(58 responses)- A74% (43)
- B12% (7)
- C5% (3)
- D9% (5)
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