- A
Cloud NAT
Why wrong: Cloud NAT is for outbound internet access, not for traffic routing or SSL.
- B
Cloud Endpoints
Can manage API traffic, implement canary deployments, and handle routing.
- C
Cloud CDN
Can cache content and improve performance; can be used with Load Balancing.
- D
Cloud Load Balancing
Provides SSL termination and traffic routing.
- E
Cloud Armor
Why wrong: Cloud Armor provides DDoS protection and WAF, not traffic routing or SSL termination.
Question 770 of 1,000
Google ACE Deploying and Implementing a Cloud Solution Practice Question
This ACE practice question tests your understanding of deploying and implementing a cloud solution. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. 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 migrating a legacy monolithic application to GKE. The application consists of multiple microservices that need to communicate with each other. The team wants to manage traffic routing, implement canary deployments, and provide SSL termination. Which three Google Cloud services should they consider using together? (Choose 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
✓
Cloud Endpoints
Cloud Load Balancing provides SSL termination and distributes traffic to backend services, enabling traffic routing and canary deployments by adjusting weights between versions. Cloud CDN caches content, reducing latency and offloading traffic, beneficial for microservices. Cloud Endpoints provides API management, including traffic routing, versioning, and canary releases for APIs. Together, these three services address the requirements. Cloud NAT (for outbound connectivity) and Cloud Armor (security) do not provide the required functionality.
Key principle: NAT direction and interface roles matter as much as the IP address mapping. Inside/outside designation controls which traffic is translated.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Cloud NAT
- ✓
Cloud Endpoints
Why this is correct
Can manage API traffic, implement canary deployments, and handle routing.
Related concept
Static NAT maps one inside address to one outside address.
- ✓
Cloud CDN
Why this is correct
Can cache content and improve performance; can be used with Load Balancing.
Related concept
Static NAT maps one inside address to one outside address.
- ✓
Cloud Load Balancing
- ✗
Cloud Armor
Why it's wrong here
Cloud Armor provides DDoS protection and WAF, not traffic routing or SSL termination.
Common exam traps
Common exam trap: NAT rules depend on direction and matching traffic
NAT is not only about the public address. The inside/outside interface roles and the ACL or rule that matches traffic are just as important.
Detailed technical explanation
How to think about this question
NAT questions usually test address translation, overload/PAT behaviour, static mappings and whether the right traffic is being translated. Read the interface direction and address terms carefully.
KKey Concepts to Remember
- Static NAT maps one inside address to one outside address.
- PAT allows many inside hosts to share one public address using ports.
- Inside local and inside global describe the private and translated addresses.
- NAT ACLs identify traffic for translation, not always security filtering.
TExam Day Tips
- Identify inside and outside interfaces first.
- Check whether the scenario needs static NAT, dynamic NAT or PAT.
- Do not confuse NAT matching ACLs with normal packet-filtering intent.
Key takeaway
NAT direction and interface roles matter as much as the IP address mapping. Inside/outside designation controls which traffic is translated.
Real-world example
How this comes up in practice
A cloud solutions architect for a retail company is evaluating services for a new workload. The correct answer here reflects best practice for the specific scenario described — not a general cloud recommendation. NAT direction and interface roles matter as much as the IP address mapping. Inside/outside designation controls which traffic is translated. Cloud exam questions reward reading the constraint carefully: the same technology can be right or wrong depending on the use case.
Visual reference
What to study next
Got this wrong? Here's your next step.
Review the four NAT address types (inside local, inside global, outside local, outside global), PAT port overload, and static vs dynamic NAT use cases. Then practise related ACE NAT questions on configuration and troubleshooting.
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Deploying and Implementing a Cloud Solution — study guide chapter
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FAQ
Questions learners often ask
What does this ACE question test?
Deploying and Implementing a Cloud Solution — This question tests Deploying and Implementing a Cloud Solution — Static NAT maps one inside address to one outside address..
What is the correct answer to this question?
The correct answer is: Cloud Endpoints — Cloud Load Balancing provides SSL termination and distributes traffic to backend services, enabling traffic routing and canary deployments by adjusting weights between versions. Cloud CDN caches content, reducing latency and offloading traffic, beneficial for microservices. Cloud Endpoints provides API management, including traffic routing, versioning, and canary releases for APIs. Together, these three services address the requirements. Cloud NAT (for outbound connectivity) and Cloud Armor (security) do not provide the required functionality.
What should I do if I get this ACE question wrong?
Review the four NAT address types (inside local, inside global, outside local, outside global), PAT port overload, and static vs dynamic NAT use cases. Then practise related ACE NAT questions on configuration and troubleshooting.
What is the key concept behind this question?
Static NAT maps one inside address to one outside address.
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Last reviewed: Jul 4, 2026
This ACE practice question is part of Courseiva's free Google Cloud 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 ACE exam.
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