Oracle Cloud Infrastructure 2025 Migration Architect Professional (1Z0-1123-25) Free Practice Test

Question 1

Which three transfer mediums does the OCI Database Migration service use to perform the initial load of the databases?

A. Data Pump via File Storage

B. Data Guard via replication

C. Data Pump via network link

D. Data Pump dump upload via OCI CLI

E. Data Pump via Object Storage

Correct Answer: C,D,E

Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).

Question 2

Which two are options for provisioning of Oracle Autonomous Database in the public cloud?

A. Exadata Database on Dedicated Infrastructure

B. Serverless

C. Base Database

D. Dedicated Exadata Infrastructure

Correct Answer: B,D

Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).

Question 3

In Oracle Cloud Infrastructure (OCI), how are Security Lists different from Network Security Groups (NSGs) in terms of their functionality and application?

A. Security Lists and NSGs are identical in functionality but differ only in naming conventions based on the OCI region where they are deployed

B. Security Lists offer more advanced features such as intrusion detection and prevention, whereas NSGs focus solely on packet filtering and routing

C. A Security List defines a set of security rules that applies to all the VNICs in a subnet whereas a Network Security Group lets you define a set of security rules that applies to a group of VNICs in a Virtual Cloud Network (VCN)

D. NSGs are primarily used for inbound traffic control, while Security Lists are exclusively utilized for outbound traffic control within a subnet

Correct Answer: C

Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).

Question 4

As an application developer deploying containerized applications, in which scenario would you most likely choose Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE) over Oracle Cloud Infrastructure Registry (OCIR)?

A. When a private container registry is required for internal use, and the need to store, share, and manage container images is prioritized

B. When there is a need for a managed container orchestration service for automatic scaling, upgrades, and security patching

C. When there is a need for a platform with serverless capabilities to efficiently run containerized workloads

D. When there is a need to store, share, and manage container images with a highly available and scalable architecture

Correct Answer: B

Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).

Question 5

A company is assessing different strategies for migrating their applications from on-premises to Oracle Cloud Infrastructure. The applications are running on virtual machines, and a business requirement has been raised to containerize all applications within the OCI environment as part of the migration process. Which migration strategy fits well with this requirement?

A. Migrate VMs to OCI Container Engine for Kubernetes (OKE)

B. Migrate VMs to a native OCI Compute instance

C. Migrate VMs to Oracle Cloud VMware Solution (OCVS)

D. Migrate VMs to a Software-as-a-Service solution in OCI

Correct Answer: A

Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).

Question 6

What is the primary function of the Data Transfer Utility provided by Oracle Cloud Infrastructure (OCI)?

A. To transfer data between OCI regions

B. To automate data replication between OCI compute instances

C. To transfer data between different OCI Compartments

D. To prepare transfer disks for data shipment to Oracle

Correct Answer: D

Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).

Welcome to TestSimulate

Oracle Cloud Infrastructure 2025 Migration Architect Professional (1Z0-1123-25) Free Practice Test