Free Oracle 1Z0-1124-25 Exam Questions

Become Oracle Certified with updated 1Z0-1124-25 exam questions and correct answers

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Total 120 Questions | Updated On: Sep 24, 2026

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Question 1

WHEN experiencing connectivity issues between two instances within the same subnet. Which OCI Networking tool provides the most granular view of resource networking details to help diagnose the problem?

A : Service Gateway

B : Network Path Analyzer

C : Network Visualizer

D : Flow Logs

Answer: C

Question 2

Which OCI service facilitates automatic traffic failover to the secondary cloud in case of an outage?

A : Configure public IP failover for resources in the secondary cloud.

B : Utilize FastConnect with automatic failover to the secondary OCI region.

C : Implement Service Gateway with automatic failover routing options.

D : Designate the secondary cloud as an active-active configuration.

Answer: B

Question 3

Which of the following methods BEST SECURES communication between resources in separate OCI tenancies?

A : Public IP addresses and direct internet connections

B : VPN Connect tunnel with IPSec encryption

C : FastConnect with private peering and Service Gateway endpoints

D : Cross-tenancy VCN peering with full access

Answer: C

Question 4

To achieve highly available transitive routing between your on-premises network and a VCN in another OCI region. Which approach is NOT recommended?

A : Using two FastConnect connections to the remote region with different physical paths.

B : Configuring two DRGs in the remote region and BGP peering them for redundancy.

C : Utilizing a single FastConnect connection and DRG in the remote region.

D : Implementing a redundant Site-to-Site VPN connection for the on-premises network.

Answer: C

Question 5

Your VCN requires both IPv4 and IPv6 addressing. Which statement is TRUE?

A : You can only use IPv4 or IPv6, not both in a single VCN.

B : IPv6 addresses are automatically assigned to instances by default.

C : You must explicitly enable dual-stack support for the VCN.

D : IPv4 and IPv6 subnets can have overlapping address spaces.

Answer: C

Page: 1 / 24

Total 120 Questions | Updated On: Sep 24, 2026

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