1Z0-997-26 Multicloud And Hybrid Practice Question
An enterprise has workloads running in OCI and Google Cloud Platform (GCP). They require low-latency, private connectivity between OCI and GCP without traffic traversing the public internet. Which architectural design pattern achieves this?
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
✓
Connect OCI FastConnect and GCP Interconnect using a Layer 2 software-defined interconnection provider like Megaport or Equinix Fabric.
Using a third-party network virtualization appliance (such as Megaport Cloud Router or Equinix Fabric) to bridge OCI FastConnect and GCP Interconnect provides private multicloud connectivity.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Peer an OCI Dynamic Routing Gateway directly to a GCP Virtual Private Cloud using a Google Cloud Interconnect cable.
Why it's wrong here
Oracle and Google do not have a native, direct backbone interconnect equivalent to the OCI-Azure Interconnect.
- ✗
Configure an OCI Internet Gateway to peer with GCP Cloud DNS.
Why it's wrong here
Internet Gateways use the public internet and cannot establish direct private cloud-to-cloud backbones.
- ✗
Attach a GCP VPC as a secondary VCN in the OCI console.
Why it's wrong here
You cannot manage GCP VPCs from the OCI console.
- ✓
Connect OCI FastConnect and GCP Interconnect using a Layer 2 software-defined interconnection provider like Megaport or Equinix Fabric.
Why this is correct
SDN exchange providers allow cross-connection between FastConnect and GCP Interconnect at Layer 2/3.
About these practice questions
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Oracle exam blueprint
This 1Z0-997-26 practice question is part of Courseiva's free Oracle 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 1Z0-997-26 exam.