Cloud Digital Leader Why Cloud Technology Can Transform Business Practice Question
An organisation needs to securely connect its on-premises data centre to Google Cloud with high bandwidth and low latency for hybrid cloud workloads. They want a dedicated, private connection that does not traverse the public internet. Which solution should they use?
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 Interconnect
Cloud Interconnect provides dedicated, private connections between on-prem and Google Cloud with high bandwidth and low latency. VPN uses the public internet, Cloud CDN is for content delivery, and Cloud NAT is for outbound internet access.
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
Why it's wrong here
Cloud NAT provides outbound internet for VMs, not private connectivity.
- ✓
Cloud Interconnect
Why this is correct
Cloud Interconnect provides dedicated, private connections with high bandwidth and low latency.
- ✗
Cloud CDN
Why it's wrong here
Cloud CDN is for content delivery, not private connectivity.
- ✗
Cloud VPN
Why it's wrong here
VPN uses the public internet and may not provide dedicated bandwidth or low latency.
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Cloud Digital Transformation
Key term
Cloud Interconnect
Cloud Interconnect is a service that provides a dedicated, private, high-bandwidth connection between your on-premises network and a cloud provider's network, bypassing the public internet for improved reliability, security, and performance.
Key term
VPN
A VPN creates an encrypted tunnel over a public network to securely connect remote users or sites to a private network.
About these practice questions
This GCDL question is part of Courseiva's 829-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam 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 GCDL 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 GCDL exam.