FREE PDF NEWEST ORACLE - 1Z0-1124-25 - EXAM ORACLE CLOUD INFRASTRUCTURE 2025 NETWORKING PROFESSIONAL SIMULATOR

Free PDF Newest Oracle - 1z0-1124-25 - Exam Oracle Cloud Infrastructure 2025 Networking Professional Simulator

Free PDF Newest Oracle - 1z0-1124-25 - Exam Oracle Cloud Infrastructure 2025 Networking Professional Simulator

Blog Article

Tags: Exam 1z0-1124-25 Simulator, Latest 1z0-1124-25 Examprep, Exam 1z0-1124-25 Fees, 1z0-1124-25 Valid Exam Format, Valid Dumps 1z0-1124-25 Ppt

Oracle is one of the most powerful and rapidly growing fields nowadays. Everyone is trying to get the Oracle 1z0-1124-25 certification to improve their futures with it. Success in the test plays an important role in the up gradation of your CV and getting a good job or working online to achieve your dreams. The students are making up their minds for the Oracle 1z0-1124-25 test but they are mostly confused about where to prepare for it successfully on the first try.

Oracle 1z0-1124-25 Exam Syllabus Topics:

TopicDetails
Topic 1
  • OCI Networking Best Practices: This section of the exam measures the skills of a Cloud Solutions Architect and covers essential best practices for designing secure, efficient, and scalable networking solutions in OCI. It includes architectural design, connectivity setup, security hardening, and monitoring and logging standards that align with industry and Oracle-recommended guidelines.
Topic 2
  • Migrate Workloads to OCI: This section of the exam measures the skills of a Cloud Migration Specialist and focuses on identifying the best networking connectivity strategies when migrating workloads to Oracle Cloud. It includes scenarios involving on-premises infrastructure, other cloud providers, and multicloud environments, ensuring proper connectivity and minimal downtime during transitions.
Topic 3
  • Troubleshoot OCI Networking and Connectivity Issues: This section of the exam measures the skills of a Cloud Operations Engineer and evaluates the ability to select appropriate OCI tools and services for troubleshooting network and connectivity problems. It also tests knowledge of using OCI logging services to diagnose and resolve configuration or performance issues effectively.
Topic 4
  • Plan and Design OCI Networking Solutions and App Services: This section of the exam measures the skills of a Solutions Architect and focuses on planning comprehensive networking and application service strategies. It includes understanding IP management practices, choosing procedural steps for deployments, and evaluating OCI load balancers, DNS configurations, and traffic steering options. Basic familiarity with DNS Security Extensions (DNSsec) is acknowledged as a placeholder for future integration.
Topic 5
  • Design and Deploy OCI Virtual Cloud Networks (VCN): This section of the exam measures the skills of a Cloud Network Engineer and covers the design and configuration of Virtual Cloud Networks in Oracle Cloud Infrastructure. It includes understanding VCN and subnet characteristics, implementing both IPv4 and IPv6 addressing, identifying the distinct roles of OCI gateways, and recognizing endpoint types and their application within networking architectures. Knowledge of Object Storage endpoints is also referenced.

>> Exam 1z0-1124-25 Simulator <<

Latest 1z0-1124-25 Examprep - Exam 1z0-1124-25 Fees

Thousands of Oracle Cloud Infrastructure 2025 Networking Professional 1z0-1124-25 exam candidates have passed their exam and you should also try Oracle 1z0-1124-25 Exam Questions. Oracle Cloud Infrastructure 2025 Networking Professional 1z0-1124-25 Exam and start preparation with Lead1Pass 1z0-1124-25 and pass it with good scores.

Oracle Cloud Infrastructure 2025 Networking Professional Sample Questions (Q111-Q116):

NEW QUESTION # 111
Your company has a FastConnect circuit established between your on-premises data center and OCI.
However, you have a specific regulatory requirement to encrypt all traffic, even over dedicated connections like FastConnect. You need to implement IPSec encryption without significantly impacting the available bandwidth of your FastConnect circuit. Which is the most effective approach to implement IPSec encryption over your existing FastConnect circuit, while maintaining high bandwidth?

  • A. Configure a Site-to-Site VPN using the OCI Dynamic Routing Gateway (DRG) over theFastConnect virtual circuit. Use a low-overhead encryption algorithm like AES-GCM.
  • B. Deploy virtual firewall appliances within OCI and your on-premises network and configure IPSec tunnels between them, routing all traffic through the firewalls. Use a high-security encryption algorithm like AES-256.
  • C. Establish a second, separate Site-to-Site VPN connection to OCI over the public internet, and route all sensitive traffic over this VPN, while routing non-sensitive traffic over the FastConnect circuit.
  • D. Terminate IPSec VPN on compute instances in a public subnet on the OCI side.

Answer: A

Explanation:
* Requirements:Encrypt FastConnect traffic with minimal bandwidth impact.
* IPSec Options:
* DRG VPN:Native OCI solution over FastConnect.
* Firewall Appliances:Adds overhead and complexity.
* Compute Instances:Resource-intensive, not scalable.
* Internet VPN:Uses public internet, against requirements.
* Evaluate Options:
* A:DRG VPN with AES-GCM (low-overhead encryption) leverages FastConnect; optimal.
* B:Firewalls with AES-256 add overhead, reducing bandwidth; less effective.
* C:Compute-based VPN is inefficient and public-facing; unsuitable.
* D:Public internet VPN violates privacy requirement; incorrect.
* Conclusion:DRG VPN with AES-GCM is the most effective solution.
OCI supports IPSec over FastConnect via DRG. The Oracle Networking Professional study guide explains,
"A Site-to-Site VPN over FastConnect using the DRG provides encrypted traffic with low-overhead algorithms like AES-GCM, maintaining high bandwidth" (OCI Networking Documentation, Section:
FastConnect with VPN). This meets regulatory and performance needs efficiently.


NEW QUESTION # 112
You are using the OCI Application Load Balancer (ALB) for your web application. You want to implement a blue/green deployment strategy to minimize downtime during application updates. You have two backend sets: 'blue' (the current version) and 'green' (the new version). What is the most efficient way to switch traffic from the 'blue' backend set to the 'green' backend set using the ALB's traffic management capabilities?

  • A. Update the health check policy of the 'blue' backend set to mark all servers as unhealthy, forcing the ALB to send traffic to the 'green' backend set.
  • B. Update the listener to point directly to the 'green' backend set.
  • C. Use the ALB's routing rules to gradually shift traffic from the 'blue' backend set to the 'green' backend set based on a percentage weight.
  • D. Create a new listener that points to the 'green' backend set and delete the old listener.

Answer: C

Explanation:
* Goal:Minimize downtime in blue/green deployment with ALB.
* ALB Capabilities:Supports weighted routing for gradual traffic shifts.
* Evaluate Options:
* A:Immediate switch risks downtime if 'green' fails; less efficient.
* B:Listener swap causes abrupt change; not optimal.
* C:Gradual shift with weights ensures smooth transition; most efficient.
* D:Forcing 'blue' unhealthy is disruptive and hacky; inefficient.
* Conclusion:Weighted routing provides the smoothest transition.
ALB supports blue/green via routing rules. The Oracle Networking Professional study guide states,
"Application Load Balancer's routing rules allow weighted traffic distribution between backend sets, enabling blue/green deployments with minimal downtime" (OCI Networking Documentation,Section: Load Balancer Routing). This method ensures stability during updates.


NEW QUESTION # 113
When configuring a network appliance within a VCN to enable transitive routing, which of the following is essential to ensure traffic flows correctly between interconnected VCNs?

  • A. Attaching the network appliance to a Service Gateway.
  • B. Configuring static routes on the DRG route tables pointing to the network appliance's private IP address.
  • C. Implementing a Load Balancer in front of the network appliance.
  • D. Using a Local Peering Gateway (LPG) to connect the network appliance to the DRG.

Answer: B

Explanation:
* Objective:Enable transitive routing via a network appliance (e.g., firewall) between VCNs.
* Transitive Routing Setup:DRG connects VCNs; appliance processes traffic.
* Key Requirement:DRG must route traffic to the appliance's private IP.
* Evaluate Options:
* A:Service Gateway is for OCI services, not transitive routing; incorrect.
* B:Static routes on DRG to appliance ensure correct traffic flow; essential.
* C:Load Balancer is optional, not essential for routing; incorrect.
* D:LPG is for intra-region VCN peering, not appliance-DRG connection; incorrect.
* Conclusion:DRG static routes to the appliance are critical for transitive routing.
Transitive routing with a network appliance requires explicit routing configuration. The Oracle Networking Professional study guide notes, "To enable transitive routing through a network appliance, configure static routes in the DRG route table pointing to the appliance's private IP as the next hop" (OCI Networking Documentation, Section: Transitive Routing with DRG). This ensures traffic is processed by the appliance between VCNs.


NEW QUESTION # 114
Your organization is migrating workloads to a multicloud environment using OCI, AWS, and Azure. You have applications that require access to on-premises resources and must maintain high security standards.
Which connectivity configuration would provide the MOST secure and reliable access while adhering to best practices for a hybrid multicloud architecture?

  • A. Establishing IPSec VPN tunnels from the on-premises network directly to each cloud provider (OCI, AWS, and Azure), terminating on the respective cloud provider's virtual network gateways
  • B. Creating a private network connection to OCI using FastConnect, then extending the network to AWS and Azure using a software-defined WAN (SD-WAN) solution that supports end-to-end encryption and policy-based routing
  • C. Connecting on-premises to OCI using FastConnect and building VPN tunnels from OCI to Azure and AWS
  • D. Using public internet connectivity for all cloud providers and relying on application-level security measures

Answer: B

Explanation:
* Needs: Secure, reliable hybrid multicloud access.
* Option A: Multiple VPNs are secure but complex and less reliable over internet-less optimal.
* Option B: Public internet with app security is insecure-incorrect.
* Option C: FastConnect to OCI provides a private base; SD-WAN extends securely to AWS/Azure with encryption and HA-correct.
* Option D: FastConnect to OCI with VPNs to others risks OCI as a single point of failure-less reliable.
* Conclusion: Option C is the most secure and reliable.
Oracle advises:
* "For hybrid multicloud, use FastConnect for primary connectivity and SD-WAN to extend securely to other clouds with encryption and policy control."This supports Option C. Reference:Multicloud Best Practices - Oracle Help Center(docs.oracle.com/en-us/iaas/Content/Network/Concepts/multicloud.
htm#bestpractices).


NEW QUESTION # 115
A large financial institution is migrating its on-premises trading platform to OCI. The platform requires low latency and high bandwidth connectivity to the on-premises data center. You have established an Oracle Cloud Infrastructure FastConnect circuit. You now need to connect multiple VCNs in different regions to the on-premises data center via this FastConnect circuit, optimizing for cost and management overhead. Which DRG configuration would be the most efficient and recommended approach?

  • A. Create a single DRG in one region. Attach all VCNs in all regions to this single DRG using DRG attachments with remote peering. Attach the FastConnect circuit to the single DRG.
  • B. Create a separate DRG in each region and attach each VCN to its regional DRG. Then, create a separate FastConnect attachment to each regional DRG. Finally, configure static routes on each DRG to direct traffic appropriately.
  • C. Create a single DRG in one region and attach all VCNs in all regions to this single DRG using remote peering connections. Attach the FastConnect circuit to this single DRG. Configure static routes on the DRG to direct traffic to the appropriate VCNs.
  • D. Create a single DRG in one region and attach all VCNs in all regions to this single DRG using local peering gateways (LPGs). Attach the FastConnect circuit to this single DRG. Configure static routes on the DRG to direct traffic to the appropriate VCNs.

Answer: A

Explanation:
* Requirements:Low latency, high bandwidth, multi-region VCNs via one FastConnect, minimal cost
/overhead.
* DRG Strategy:
* Multiple DRGs:Increases cost and complexity.
* Single DRG:Centralizes management, reduces FastConnect attachments.
* Evaluate Options:
* A:Multiple DRGs and FastConnects; costly and complex; incorrect.
* B:Remote peering connections imply RPC, not standard DRG attachments; less precise.
* C:Single DRG with remote peering attachments; efficient and correct terminology; optimal.
* D:LPGs are intra-region, not cross-region; incorrect.
* Conclusion:Single DRG with remote peering attachments is most efficient.
A single DRG optimizes multi-region setups. The Oracle Networking Professional study guide notes, "For connecting multiple VCNs across regions to a single FastConnect, use one DRG with remote peering attachments to minimize cost and management overhead" (OCI Networking Documentation, Section: DRG with FastConnect). Option C aligns with OCI's recommended architecture.


NEW QUESTION # 116
......

As one of the hot exam of our website, Oracle dumps pdf has a high pass rate which reach to 85%. According to our customer's feedback, our 1z0-1124-25 vce braindumps covers mostly the same topics as included in the real exam. So if you practice our 1z0-1124-25 Test Questions seriously and review test answers, pass exam will be absolute.

Latest 1z0-1124-25 Examprep: https://www.lead1pass.com/Oracle/1z0-1124-25-practice-exam-dumps.html

Report this page