1Z0-1072-26 Networking Practice Question

Which THREE components are required when configuring OCI VCN Remote Peering between two regions?

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

✓

Remote Peering Connection (RPC) between the two DRGs

Remote VCN peering across regions requires a Dynamic Routing Gateway (DRG) attached to each VCN, a Remote Peering Connection (RPC) established between the two DRGs, and matching route table/security rules.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

✗
Local Peering Gateway (LPG)
Why it's wrong here
LPGs are only for same-region peering.
✓
Remote Peering Connection (RPC) between the two DRGs
Why this is correct
An RPC establishes the peer connection between the two cross-region DRGs.
✓
Dynamic Routing Gateway (DRG) attached to VCN-1 in Region A
Why this is correct
A DRG is required in the first VCN.
✓
Dynamic Routing Gateway (DRG) attached to VCN-2 in Region B
Why this is correct
A DRG is required in the second VCN.
✗
Internet Gateway in both VCNs
Why it's wrong here
Remote peering traffic traverses the Oracle backbone, not Internet Gateways.

About these practice questions

This 1Z0-1072-26 question is part of Courseiva's 521-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 →

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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

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This 1Z0-1072-26 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 1Z0-1072-26 exam.