Cisco
400-007 · Question #99
400-007 Question #99: Real Exam Question with Answer & Explanation
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Question
Company XYZ is planning to deploy primary and secondary (disaster recovery) data center sites. Each of these sites will have redundant SAN fabrics and data protection is expected between the data center sites. The sites are 100 miles (160 km) apart and target RPO/RTO are 3 hrs and 24 hrs, respectively. Which two considerations must Company XYZ bear in mind when deploying replication in their scenario? (Choose two.)
Options
- ATarget RPO/RTO requirements cannot be met due to the one-way delay introduced by the
- BVSANs must be routed between sites to isolate fault domains and increase overall availability.
- CSynchronous data replication must be used to meet the business requirements.
- DAsynchronous data replication should be used in this scenario to avoid performance impact in the
- EVSANs must be extended from the primary to the secondary site to improve performance and
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