Exam N10-009 Topic 6 Question 421 Discussion

Actual exam question for CompTIA's N10-009 exam
Question #: 421
Topic #: 6
Which of the following high availability strategies ensures continuous uptime and minimal disruption by running multiple systems/sites simultaneously to provide failover and load distribution?

Suggested Answer: B Vote an answer

In financial institutions such as stock exchanges, downtime or latency can have severe consequences. Active- active high availability ensures multiple sites/systems are running simultaneously, distributing the load and providing immediate failover with minimal or no interruption. This is the best approach for environments that require continuous uptime and resiliency.
* A. Warm site: Useful for disaster recovery, but not immediate; systems must be partially configured and brought online.
* C. Full mesh: Refers to topology interconnections, not DR/HA design.
* D. In-band: Relates to management methods, not HA/DR strategies.
References (CompTIA Network+ N10-009):
* Domain: Network Infrastructure - High availability, redundancy strategies, active-active vs. active- passive design.

by Glenn at Feb 07, 2026, 10:00 PM

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