Dell-EMC
E20-370 · Question #75
Click the Exhibit button. A customer ordered two EMC Centera clusters and four CUAs. One EMC Centera and two CUAs (A and B) are installed in a production data center and EMC Centera (Y) and two CUAs…
The correct answer is D. Two CUAs in EA mode cannot be configured with the access node IPs of two different EMC Centera. See the full explanation below for the reasoning.
Question
Click the Exhibit button. A customer ordered two EMC Centera clusters and four CUAs. One EMC Centera and two CUAs (A and B) are installed in a production data center and EMC Centera (Y) and two CUAs (C and D) are installed in a DR data center. EMC Centera X and EMC Centera Y are replicating bidirectionally. The customer wants to configure the CUAs A and C in EA mode with CUA A, the active, configured with the access node IPs of EMC Centera x, and CUA C, the standby, configured with the access node IPs of EMC Centera Y. Similarly, the customer wants CUAs B and D in EA mode with CUA D, the active, configured with the access node IPs of EMC Centera Y, and CUA B, the standby, configured with the access node IPs of EMC Centera X. What is wrong with this configuration? EMC E20-370 Exam
Options
- ANothing. The configuration is a valid DR strategy.
- BThere may not be more than one CUA accessing a single EMC Centera Cluster.
- CTwo CUAs in an EA configuration must be located in the same data center so that the heartbeat Ethernet
- DTwo CUAs in EA mode cannot be configured with the access node IPs of two different EMC Centera
How the community answered
(46 responses)- A9% (4)
- B7% (3)
- C2% (1)
- D83% (38)
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