This CV0-004 practice question tests your understanding of troubleshooting. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A company is designing a multi-cloud disaster recovery solution. They need to ensure RPO of 15 minutes and RTO of 1 hour for critical workloads. Which of the following should be implemented?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Synchronous replication to a standby environment in another cloud provider
Synchronous replication ensures that data is written to both the primary and standby environments simultaneously, guaranteeing zero data loss and meeting the 15-minute RPO. With a pre-configured standby environment in another cloud provider, failover can occur within minutes, satisfying the 1-hour RTO. This approach provides the lowest possible RPO and RTO for critical workloads.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✗
Asynchronous replication to a secondary cloud with a 30-minute delay
Why it's wrong here
Incorrect; 30-minute delay exceeds the 15-minute RPO.
✓
Synchronous replication to a standby environment in another cloud provider
Why this is correct
Correct; synchronous replication provides low RPO and fast failover.
Related concept
Read the scenario before looking for a memorised answer.
✗
Pilot light environment that is started manually during a disaster
Common exam trap: answer the scenario, not the keyword
CompTIA often tests the distinction between synchronous and asynchronous replication, where candidates mistakenly choose asynchronous replication for low RPO requirements, not realizing that asynchronous replication inherently introduces a delay equal to the replication interval.
Detailed technical explanation
How to think about this question
Synchronous replication typically uses protocols like iSCSI or Fibre Channel with write acknowledgment only after data is committed to both sites, ensuring zero RPO. In a multi-cloud scenario, this requires low-latency links (typically <5 ms RTT) between cloud providers, which may be achieved using dedicated interconnects like AWS Direct Connect or Azure ExpressRoute. Real-world challenges include network latency and bandwidth costs, which can make synchronous replication impractical for geographically distant regions.
KKey Concepts to Remember
Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
TExam Day Tips
→Watch for words such as best, first, most likely and least administrative effort.
→Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A practitioner preparing for the CV0-004 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Troubleshooting — This question tests Troubleshooting — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Synchronous replication to a standby environment in another cloud provider — Synchronous replication ensures that data is written to both the primary and standby environments simultaneously, guaranteeing zero data loss and meeting the 15-minute RPO. With a pre-configured standby environment in another cloud provider, failover can occur within minutes, satisfying the 1-hour RTO. This approach provides the lowest possible RPO and RTO for critical workloads.
What should I do if I get this CV0-004 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
This CV0-004 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CV0-004 exam.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.