Free Oracle 1Z0-1124-25 Exam Practice Questions
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PDF Questions
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Online Engine
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Question No 1
You are troubleshooting a connectivity issue between two compute instances within the same VCN. Both instances are in different subnets. Instance A (IPv4 10.0.1.10, IPv6 fc001110) can ping its subnet gateway (10.0.1.1) and can ping the IPv6 address of Instance B (fc001220), but cannot ping Instance B's IPv4 address (10.0.2.20). The security lists and network security groups (NSGs) are configured to allow all traffic between the subnets. The route table for Instance A’s subnet has a rule to route all traffic destined to 10.0.2.0/24 subnet to the VCN Local Peering Gateway. What is the most probable cause?
Question No 2
You are designing a backup solution in OCI. Compute instances in a private subnet need to back up data to OCI Object Storage. Security policy mandates that data transfer must not traverse the public internet. You need to choose the most secure and cost - effective method for accessing Object Storage. Which endpoint/gateway configuration should you implement?
Question No 3
Your company has established a hybrid cloud environment using FastConnect to connect your on - premises network to your OCI VCN. You are advertising on - premises network prefixes to OCI via BGP. You want to ensure that OCI only learns routes from your on - premises network that are within a specific range, and that any other prefixes advertised are rejected to prevent routing conflicts. Which BGP attribute and configuration on the OCI side should you use to achieve this?
Question No 4
Which OCI service or feature enables the enforcement of granular, identity - based access controls for packet routing, crucial for implementing Zero Trust principles?
Question No 5
You are using Terraform to deploy a multi - tier application architecture consisting of a public subnet hosting a load balancer, a private subnet hosting application servers, and another private subnet hosting a database. The Terraform code successfully creates all the required infrastructure, including route tables and security lists. However, after deployment, you realize that the load balancer cannot reach the application servers in the private subnet. You have verified that the load balancer is healthy and the application servers are running. What is the most likely cause of this connectivity problem?
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Total 120 Questions
About This 1Z0-1124-25 Question Bank
This page has 120 free practice questions for the Oracle 1Z0-1124-25 (Oracle Cloud Infrastructure 2025 Networking Professional) exam, last refreshed on 5th Sep 2026. Answer each question, then reveal the correct choice to check your understanding before deciding whether to unlock the full question bank.
The demo above is a sample of the complete 1Z0-1124-25 question set. The full bank includes the PDF, downloadable practice test, and online exam-engine formats listed above, with free updates included for the duration you choose.
Frequently Asked Questions
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