An IT administrator is configuring a backup and disaster recovery strategy for an application hosted in Azure. The administrator is reviewing how Azure region pairs function to ensure data residency and service continuity during an outage. Which two statements are true regarding Azure region pairs? (Select TWO.)
- They are separated by a physical distance of at least 300 miles (480 km) when possible to protect against regional disasters.Answer
- Azure performs planned system updates to paired regions sequentially to minimize the risk of simultaneous application downtime.Answer
- CAvailability Zones within a region pair span across both regions to provide cross-region physical isolation.
- DPaired regions automatically provide high availability within the primary datacenter to prevent local hardware failures.
Answer
Azure region pairs are separated by a physical distance of at least 300 miles (480 km) when possible to protect against regional disasters, and Azure performs planned system updates to paired regions sequentially to minimize the risk of simultaneous application downtime.
The correct statements describe the key features of Azure region pairs: they are physically separated by a distance of at least 300 miles (480 km) to safeguard against broad regional disasters, and Azure manages updates sequentially to avoid simultaneous downtime in both paired regions.
Step-by-Step Solution
Key Concept
Azure Region Pairs
Estimated Time:1m 0s