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Oracle 1Z0-1123-25 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Cloud Infrastructure 2025 Migration Architect Professional |
| Exam Number: | 1Z0-1123-25 |
| Available Languages: | English, Japanese |
| Passing Score: | 68% |
| Real Exam Qty: | 55 |
| Related Certifications: | Oracle Cloud Infrastructure 2025 Migration Architect Professional Certification |
| Exam Duration: | 90 minutes |
| Certificate Validity Period: | 2 Years |
| Exam Format: | Multiple Choice |
| Exam Price: | $245 USD |
| Sample Questions: |  |
| Exam Way: | Online proctored or test center delivery |
| Pre Condition: | Recommended to have hands-on experience with Oracle Cloud Infrastructure migration services and architecture design. |
| Official Syllabus URL: | https://education.oracle.com/oracle-cloud-infrastructure-2025-migration-architect-associate/pexam_1Z0-1123-25 |
Oracle 1Z0-1123-25 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: OCI Networking Services for Migrations | - OCI networking fundamentals
| |
| Topic 2: Design and Implement Migrations Using Oracle Cloud VMware Solution | 15% | - VMware workload migrations
|
| Topic 3: Fundamentals of Cloud Migrations | - Cloud migration principles
| |
| Topic 4: Migrate Containerized Applications to OCI | - Container migration services
| |
| Topic 5: Migrate Infrastructure Workloads Between OCI Regions | 15% | - Cross-region workload migration
|
| Topic 6: Migrate Oracle Databases to OCI Database Services | 20% | - Database migration strategies
|
| Topic 7: Design and Implement Migrations Using Oracle Cloud Migrations Service | 25% | - Migration planning and execution
|
Oracle 1Z0-1123-25 Exam: Straight Answers to Real Questions
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The passing mark for the Oracle Cloud Infrastructure 2025 Migration Architect Professional exam is 68%, and one attempt costs $245 USD. Retakes are charged at full price again, so walking in underprepared is an expensive mistake. A practical safeguard: rehearse with PassExamDumps practice questions until your timed mock scores clear 68% with room to spare, then book the real 1Z0-1123-25 exam.
Oracle structures the Oracle Cloud Infrastructure 2025 Migration Architect Professional exam around 7 domains. The heaviest hitters are OCI Networking Services for Migrations, Migrate Containerized Applications to OCI, Design and Implement Migrations Using Oracle Cloud Migrations Service (25% of the exam). Start your revision where the weight is, and scroll up to the outline section on this page for the complete topic list.
The 1Z0-1123-25 exam is the official Oracle assessment that awards the Oracle Cloud Infrastructure certification — a credential at the Professional level. Passing it proves vendor-validated skills that employers actively look for. It belongs to a broader track that includes Oracle Cloud Infrastructure 2025 Migration Architect Professional Certification, making it a solid anchor for further certifications.
Delivery first: your 1Z0-1123-25 product downloads instantly, and a copy reaches your email within one minute of payment. Nothing after 2 hours (spam folder checked)? Contact our online service and we will resolve it at once. Install limits do not exist — use as many computers as you like. On refunds: if you sit the corresponding 1Z0-1123-25 exam within 60 days of purchase and fail, you qualify for a full refund. File the claim within 2 days after the exam with a scanned enrollment slip and the official Score Report PDF; processing completes within 7 days. The guarantee excludes attempts made within 3 days of purchase, downloads never used in an actual exam, free materials, and expired orders, and the candidate name must match the payer name. Rather keep studying? Swap your product for two free exam products of equal value — your original purchase keeps its update service either way.
Expect 55 questions within 90 minutes on the Oracle Cloud Infrastructure 2025 Migration Architect Professional exam. Divide the two and the pace is unforgiving — there is little slack for second-guessing. Build speed deliberately: run full-length timed sessions in the PassExamDumps test engine, practice marking hard questions for review, and treat every mock as a dress rehearsal for the real 1Z0-1123-25 exam.
Recommended to have hands-on experience with Oracle Cloud Infrastructure migration services and architecture design. Because Oracle can revise these requirements, verify the current rules on the official exam page — https://education.oracle.com/oracle-cloud-infrastructure-2025-migration-architect-associate/pexam_1Z0-1123-25 — before scheduling your Oracle Cloud Infrastructure 2025 Migration Architect Professional exam.
Oracle Cloud Infrastructure 2025 Migration Architect Professional Sample Questions:
Which two options DO NOT describe Oracle Cloud Migrations Hydration Agent?
- A. Is a temporary compute instance automatically provisioned and terminated during the migration process
- B. Is responsible for copying the replicated data into OCI Block Volumes
- C. Represents the migrated VM in OCI compute
- D. Is an agent software installed on the on-premises VMs to trigger replications into OCI
Correct Answer: C,D 🗳️
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How does containerization differ from virtualization in terms of resource optimization?
- A. Containers require a full operating system to run, whereas virtual machines share a single operating system
- B. Virtualization maximizes efficiency by running multiple applications on the same OS kernel
- C. Containerization allows for more efficient utilization of hardware resources by sharing the host operating system
- D. Virtualization offers more flexibility in terms of application dependencies
Correct Answer: C 🗳️
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Your company wants to expand its cloud infrastructure footprint by adopting Oracle Cloud VMware Solution (OCVS). The OCVS Software Defined Data Center (SDDC) platform will be dedicated to hosting business-critical workloads and should avoid single points of failure within its architecture. Which two would be considered while setting up the solution?
- A. HCX Mobility Groups
- B. vSphere Distributed Resource Scheduler (DRS)
- C. OCI Fault Domain
- D. vSAN Fault Domain
Correct Answer: C,D 🗳️
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Which statement accurately describes the routing mechanism within a Virtual Cloud Network (VCN) in Oracle Cloud Infrastructure (OCI)?
- A. If no route rule matches the network traffic you intend to route outside the VCN, the traffic is sent to the Internet
- B. Each subnet within a VCN employs multiple route rules, allowing for diverse routing paths based on traffic priorities
- C. A subnet in a VCN is associated with a single route table, dictating how outbound traffic from all Virtual Network Interface Cards (VNICs) within that subnet is directed
- D. VCN local routing necessitates manual configuration of route rules to facilitate infrastructure communication
Correct Answer: C 🗳️
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You are setting up Oracle Cloud Migrations (OCM) service for migrating workloads to Oracle Cloud Infrastructure (OCI). As part of the initial configuration, a Source Environment is created with Remote connection agents and Agent Dependency. However, the Replication plugin indicates the status as Inactive. What is the likely reason for this issue?
- A. The replication plugin does not support encrypted VM disk files
- B. The VDDK (Virtual Disk Development Kit) file required by the replication plugin is missing in the OCI Object Storage
- C. The source VMs are using an unsupported file system that the replication plugin is unable to process
- D. The OCI tenancy has exceeded its service limit for compute instances, preventing the replication plugin from provisioning necessary resources
Correct Answer: B 🗳️
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