CompTIA Cloud+ Practice Test

What type of cloud facility provides low-latency connections to disaster recovery locations?

1. Region

2. Edge location

3. Availability zone

4. Replication

The correct answer is: Edge location

The correct answer is the type of cloud facility that provides low-latency connections to disaster recovery locations is an edge location. Edge locations are designed to bring resources closer to users, offering faster data processing and reduced delays for applications and services. By positioning cloud resources closer to the geographic areas that require connectivity, edge locations facilitate quick access to data and applications, which is critical in scenarios such as disaster recovery. This low-latency connectivity is particularly important during a disaster recovery situation, where timely access to backup data and services can significantly impact the overall recovery effort. Edge locations are strategically set up to minimize the distance data must travel, thereby improving response times and ensuring a more efficient disaster recovery process. In contrast, other options such as regions and availability zones serve broader roles in cloud architecture. Regions consist of multiple availability zones, which enhance reliability and fault tolerance but are not specifically optimized for low-latency disaster recovery connections like edge locations. Replication refers to the process of copying data to different locations for redundancy and backup, but it does not denote a type of facility that provides low-latency connections.