[Q17-Q38] Ensure Success With Updated Verified 1Z0-1123-25 Exam Dumps [2025]

Q17. What is the primary purpose of deploying a Remote Agent Appliance in an on-premises environment when using the Oracle Cloud Migrations (OCM) service?

To perform real-time data compression and deduplication of the source data to be transferred to OCI

To serve as a temporary storage buffer to cache data before it is transferred to OCI

To facilitate direct VPN connectivity between the on-premises data center and OCI

To discover on-premises workloads and provide detailed inventory information to OCI

Q18. As a migrations architect, you are explaining the workflow of Oracle Cloud Migrations (OCM) service to a business partner. After the replication of virtual machine (VM) data to Oracle Cloud Infrastructure (OCI) using OCM, what is the next step to launch the migrated instance?

A Compute instance is automatically launched after the replication process

Deploy a Resource Manager Stack to launch the Compute instance with the replicated Block Volume

Create a Compute instance with an attached Block Volume and configure the Hydration Agent to transfer the replicated data into the Block Volume

Q19. Which two options DO NOT describe Oracle Cloud Migrations Hydration Agent?

Is an agent software installed on the on-premises VMs to trigger replications into OCI

Is a temporary compute instance automatically provisioned and terminated during the migration process

Is responsible for copying the replicated data into OCI Block Volumes

Represents the migrated VM in OCI compute

Q20. You are setting up replication in the Oracle Cloud Infrastructure (OCI) File Storage service. What is a key requirement for the target file system?

It must be located in a different region than the source file system

Only a file system that has been exported can be used as a target file system

It must not have been previously exported

It must be located in the same availability domain as the source file system

Q21. What is the primary purpose of Bring Your Own IP (BYOIP) in Oracle Cloud Infrastructure (OCI)?

To allow users to lease IP addresses directly from Oracle’s IP address pool

To provide users with additional Oracle-owned IP addresses for their OCI resources

To facilitate the use of externally owned IP address space alongside OCI resources

To enable users to bring their own physical servers into OCI data centers

Q22. Which statement describes the transferring phase in the Delta Cycle of Oracle Cloud Infrastructure (OCI) File System replication?

It focuses solely on capturing differentiated data in the source snapshot

The replication process remains idle without capturing or applying data

Data is committed to the target file system during this phase

The replication captures as well as commits snapshot data

Q23. How does containerization differ from virtualization in terms of resource optimization?

Containerization allows for more efficient utilization of hardware resources by sharing the host operating system

Virtualization offers more flexibility in terms of application dependencies

Containers require a full operating system to run, whereas virtual machines share a single operating system

Virtualization maximizes efficiency by running multiple applications on the same OS kernel

Q24. How does containerization differ from virtualization in terms of resource optimization?

Virtualization offers more flexibility in terms of application dependencies

Virtualization maximizes efficiency by running multiple applications on the same OS kernel

Containers require a full operating system to run, whereas virtual machines share a single operating system

Containerization allows for more efficient utilization of hardware resources by sharing the host operating system

Q25. As a migration architect, you are tasked with transferring objects across buckets within the same region and to buckets in different regions. Which feature of Oracle Cloud Infrastructure (OCI) Object Storage should you utilize to accomplish this data migration?

Object Transition

Object Copy

Object Move

Object Mirroring

Q26. Your company is planning to migrate on-premises workloads to Oracle Cloud Infrastructure (OCI). As a migration cloud architect, you are considering Oracle Cloud Migrations service for this initiative. Which two are core features of Oracle Cloud Migrations service?

Provide detailed application topology to choose the target OCI Region

Estimate the cost to run the migrated workloads in the OCI environment

Transfer large volumes of data through a storage appliance

Group and organize discovered workloads to represent applications & lines of business

Automatic containerization of Virtual Machines to Oracle Container Engine for Kubernetes (OKE)

Q27. You are planning to migrate an Oracle database from an on-premises data center to OCI Database service. Which two can be used for the migration?

Data Transfer Service

Data Pump

Block Volume Replication

Zero Downtime Migration

Oracle Cloud Migrations

Q28. Which two are business goals of database migration?

Migrate applications and databases into the same host servers to reduce network latency

Consolidate databases to optimize resource utilization and cost

Migrate all databases to the latest release

Reduce capital and operational expenses

Q29. You have been tasked with provisioning an Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE) cluster to deploy new applications and manage existing ones. Which two statements are FALSE?

To access the cluster using kubectl, you have to set up a Kubernetes manifest file stored in the $HOME/.manifest directory

When a cluster’s Kubernetes API endpoint has a public IP address, you can access the cluster in Cloud Shell by setting up a kubeconfig file

The only available option when a cluster’s Kubernetes API endpoint has a public IP address is to control the cluster locally using kubectl and the Kubernetes Dashboard

To access the cluster using kubectl, you have to set up a Kubernetes configuration file stored in the $HOME/.kube directory

Q30. Your company is planning to decommission their on-premises data center hosting a set of Virtual Machines (VMs) that heavily rely on VMware technologies. The goal is to migrate those VMs into OCI, make this transition as quick as possible, ensuring the environment is highly available and can be controlled by the company after the migration. What are the two advantages of using Oracle Cloud VMware Solution (OCVS)?

The company can bring their own product licenses (BYOL) for VMware products such as vSphere, vSAN, and NSX

The company can move those application VMs into OCVS “as-is”

The company can control root access to the OCVS environment

The company can free up their IT team as Oracle takes over the management, including updates and patching of the OCVS environment

The company could convert all of VMware-based applications into native OCI Compute instances

Q31. You have set up cross-region replication for a block volume in the US West (Phoenix) region, choosing US West (San Jose) as the destination. Now, you want to create a new volume from the volume replica in the US West (San Jose) region. What should you do?

Trigger the replica

No action required. By default, the replica is available as a block volume

Activate the replica

Initialize the replica

Q32. You are a migration architect responsible for managing data storage solutions in Oracle Cloud Infrastructure (OCI). You configured a Storage Gateway file system on a local host running in an on-premises datacenter, which maps to an Object Storage bucket with an identical name in OCI. What happens when a file is written to a Storage Gateway file system?

The file is stored locally on the host machine

The file is written as an object with the same name in the associated Object Storage bucket

The file is uploaded to OCI Object Storage synchronously

The file is replicated to multiple Object Storage buckets for redundancy

Q33. Which option best describes the term Inventory Asset in the context of Oracle Cloud Migrations (OCM) service?

An OCI Compute instance representing the migrated on-premises asset in the OCM UI

The entire on-premises environment that is subject to discovery and analysis by OCM

Virtual Machines that have been specifically selected to migrate to OCI within the OCM UI

Virtual Machines that have been automatically discovered and listed in the OCM UI

Q34. Which statement accurately describes the routing mechanism within a Virtual Cloud Network (VCN) in Oracle Cloud Infrastructure (OCI)?

Each subnet within a VCN employs multiple route rules, allowing for diverse routing paths based on traffic priorities

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

If no route rule matches the network traffic you intend to route outside the VCN, the traffic is sent to the Internet

VCN local routing necessitates manual configuration of route rules to facilitate infrastructure communication

Q35. Which is NOT a benefit of using Hybrid Cloud Extension (HCX) for migrating Virtual Machines (VMs) to Oracle Cloud VMware Solution (OCVS)?

HCX facilitates the migration of VMs from non-VMware environments, such as KVM or Hyper-V

HCX upgrades the source environment to the latest vSphere version prior to migrating VMs

With HCX, the migrated VMs can retain their original IP addresses

HCX utilizes WAN optimization to accelerate migration traffic, making the migration process faster and more efficient

Q36. You are planning to configure VMware Hybrid Cloud Extension (HCX) for a migration from an on-premises data center to Oracle Cloud VMware Solution (OCVS). What are the primary roles of the HCX Manager and HCX Connector?

Both HCX Manager and HCX Connector are deployed in the OCVS environment to facilitate bidirectional migrations between cloud instances

The HCX Manager is installed in the source environment to initiate migrations, whereas the HCX Connector receives the migration traffic in the target OCVS environment

The HCX Manager is deployed in the OCVS environment as the Tunnel receivers, whereas the HCX Connector is installed in the on-premises environment as the Tunnel initiators

The HCX Connector is responsible for WAN optimization and network extension in the OCVS environment, whereas the HCX Manager handles these tasks in the on-premises environment

Q37. Which two represent an Oracle database migration scenario?

Changing the Oracle database host platform from Windows to Linux

Enabling encryption on your database

Changing the character set of the Oracle database

Upgrading the Oracle database from release 11g to 23c

Q38. One of your customers is planning to consolidate many of their single-instance databases into a suitable database solution in OCI. Their goal is to optimize resource utilization and reduce maintenance and management overhead. What would you suggest as a migration architect?

Consolidate all databases into Exadata Database on Dedicated Infrastructure using Zero Downtime Migration

Group and migrate related databases into OCI Base Database service on multitenant architecture

Group related databases and use the cloud premigration advisor tool to get consolidation recommendation

Use Oracle Estate Explorer to identify databases that can be migrated to Autonomous Database and the recommended method for migration