CV0-004 Cloud Architecture and Design Practice Question
A company is designing a multi-cloud strategy to ensure high availability across AWS and Azure. They want to use a global load balancer to route traffic based on latency. Which THREE components are required for this setup? (Select THREE.)
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Health checks for endpoints in both clouds
Health checks, latency-based routing, and DNS services are essential. Global load balancers at each provider and a CDN are not required for latency-based routing.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Health checks for endpoints in both clouds
Why this is correct
Health checks ensure traffic is only sent to healthy endpoints.
- ✗
A separate global load balancer in each cloud
Why it's wrong here
Global load balancing can be achieved via DNS; separate local load balancers may be used but are not required for the global routing.
- ✗
A CDN to cache content at edge locations
Why it's wrong here
CDN is for content delivery, not required for global load balancing.
- ✓
A global DNS service like Amazon Route 53 or Azure DNS
Why this is correct
DNS is needed to implement the routing policy and resolve domain names.
- ✓
Latency-based routing policy
Why this is correct
Latency-based routing directs users to the cloud with the lowest latency.
Go deeper
Related to this question
About these practice questions
Courseiva writes every CV0-004 question from scratch — 977 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or dumps. Learn why practice questions differ from exam dumps →
JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
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.