Oracle Cloud Infrastructure 2025 Architect Associate - 1Z0-1072-25 Free Exam

Which is NOT a valid action within the Oracle Cloud Infrastructure (OCI) Block Volume service?. Restoring from a volume backup to a larger volume. Cloning an existing volume to a new, larger volume. Expanding an existing volume in place with offline resizing. Attaching a block volume to an instance in a different availability domain.

Why is the OCI Inter-Region Latency dashboard useful for optimizing data transfer and backup strategies?. It offers a current and historical view of latency snapshots. It's designed for troubleshooting latency issues within your specific applications. It provides real-time data specific to your tenancy's workloads. It focuses solely on latency within your own tenancy.

Which Traffic Management Steering Policy facilitates the distribution of DNS traffic based on the geographical location of end users?. Geolocation Steering. ASN Steering. IP Prefix Steering. Proximity Steering.

Which Oracle Cloud Infrastructure (OCI) Identity and Access Management (IAM) policy is invalid?. Allow dynamic-group 'Default'/'FrontEnd' to manage instance-family in compartment Project-A. Allow group 'Default'/'A-Admins' to manage all-resources in compartment Project-A. Allow any-user to inspect users in tenancy. Allow group 'Default'/'A-Developers' to create volumes in compartment Project-A.

Which TWO statements are true about performing a multipart upload using the Multipart Upload API?. You do not have to commit the upload after uploading all parts. You do not need to split the object into parts. Each part can be as large as 50 GIB. You can keep adding parts as long as the total number is less than 10,000.

Which TWO statements about the Oracle Cloud Infrastructure (OCI) File Storage Service are accurate?. Communication with file systems in a mount target is encrypted via HTTPS. Customers can encrypt data in their file system using their own Vault encryption key. Customers can encrypt the communication to a mount target via export options. File systems use Oracle-managed keys by default.

What would be the total meteredBytes shown by the File Storage service after the hourly update cycle is complete when you overwrite 0.5 GB of a 1 GB file?. 1 GB. 1.5 GB. 2.5 GB. 0.5 GB.

Why was SSH still possible after port 22 was removed from the Security Lists?. The VCN where that compute instance resides still has an Internet Gateway. The VNIC of that compute instance is attached to a Cluster Network. The VCN where that compute instance resides still has a route rule. The VNIC of that compute instance is attached to a Network Security Group (NSG).

Which authentication option should you use to ensure third-party APIs communicate with OCI resources?. SSH Key Pair with 2048-bit algorithm. API Signing Key. Auth Tokens. OCI Username and Password.

Which statement is true about pre-authenticated requests?. You cannot edit a pre-authenticated request. Deleting a pre-authenticated request does not revoke access. You need to provide your OCI credentials to the partner company. Pre-authenticated requests can be used to delete buckets.

Which statement is NOT correct regarding the Oracle Cloud Infrastructure (OCI) File System snapshots?. Even if nothing has changed within the file system since the last snapshot was taken, a new snapshot consumes more storage. Before you can clone a file system, at least one snapshot must exist for the file system. Snapshots are accessible under the root directory of the file system at .snapshot/name. Snapshots are a consistent, point-in-time view of your file systems.

What is the primary function of the Network Path Analyzer (NPA) tool provided by Oracle Cloud Infrastructure (OCI)?. Collecting and analyzing network configuration to identify virtual network configuration issues impacting connectivity. Optimizing network performance by dynamically adjusting routing paths based on traffic patterns. Sending actual traffic between source and destination to diagnose connectivity issues. Providing real-time monitoring of network traffic to detect security threats and unauthorized access attempts.

What is the primary purpose of the Web Application Acceleration service offered by Oracle Cloud Infrastructure (OCI)?. Monitoring and analyzing HTTP traffic patterns. Improving the reliability of layer 7 HTTP load balancers. Encrypting HTTP traffic. Speeding up traffic on layer 7 HTTP load balancers.

Which of the following is a valid RFC 1918 CIDR prefix that can be used for creating an Oracle Cloud Infrastructure (OCI) Virtual Cloud Network (VCN)?. 192.168.0.0/16. 0.0.0.0/0. 192.268.0.0/24. 10.0.0.0/8.

What are the two types of capture filters that can be created for network monitoring?. Flow control capture filters and traffic capture filters. Flow log capture filters and packet capture filters. VTAP capture filters and network capture filters. Flow log capture filters and VTAP capture filters.

How can an organization securely grant a third-party application access to specific OCI resources?. By implementing OAuth 2.0 with the application. By creating an IAM policy granting full access to the tenancy. By configuring the application to utilize Instance Principal. By sharing user credentials for an OCI administrator.

Which statement is TRUE about delegating an existing domain to the Oracle Cloud Infrastructure (OCI) DNS service?. All domains can be retrieved to OCI DNS via DYN. Domains can be delegated to OCI DNS from the Domain Registrar's self-service portal. Domains can be delegated to OCI DNS via FastConnect partners. Domains can be self-delegated to OCI DNS from its own service portal.

Which image option allows you to create identical instances with minimal effort?. Bring your own image. Select an image from the OCI Marketplace. Use Oracle-provided images. Create a custom image.

Which statement accurately describes ephemeral principals?. Ephemeral principals are temporary credentials granted to resources. Ephemeral principals are another term for dynamic groups. Ephemeral principals are user accounts with limited lifespans. Ephemeral principals represent long-lived service accounts.

Which TWO statements about the Oracle Cloud Infrastructure (OCI) File Storage Service are accurate?. Communication with file systems in a mount target is encrypted via HTTPS. File systems use Oracle-managed keys by default. Customers can encrypt data in their file system using their own Vault encryption key. Customers can encrypt the communication to a mount target via export options.

Which policy would you write to provide admin access to all three of your existing admin groups for a shared Test compartment?. Allow all-group to manage all-resources in compartment Test where request.principal.group.tag.EmployeeGroup.Role='Admin'. Allow dynamic-group to manage all-resources in compartment Test where request.principal.group.tag.EmployeeGroup.Role='Admin'. Allow any-user to manage all-resources in compartment Test where request.principal.group.tag.EmployeeGroup.Role='Admin'. Allow group any-group to manage all-resources in compartment Test where request.principal.group.tag.EmployeeGroup.Role='Admin'.

Which is NOT a necessary step to complete this setup for instance principals?. Deploy the application and the SDK to all the instances that belong to the dynamic group. Create a dynamic group with matching rules to specify which instances can make API calls against services. Create a policy granting permissions to the dynamic group to access services in your compartment or tenancy. Generate Auth Tokens to enable instances in the dynamic group to authenticate with APIs.

Which statement is true about File System Replication in Oracle Cloud Infrastructure (OCI)?. You cannot specify a replication interval when you create the replication resource. You can replicate the data in one file system to another file system in the same region or a different region. Only a file system that has been exported can be used as a target file system. You can replicate the data in one file system to another file system only in the same region.

How can OCI IAM be configured to facilitate cross-region access?. The administrator can grant users permissions to access specific resources in the other region. The identity domain automatically replicates to the other region. Users can access resources in all regions by default. Identity domain replication must be enabled.

Which THREE protocols are supported by the Oracle Cloud Infrastructure (OCI) private Network Load Balancers?. ICMP. UDP. iSCSI. TCP. HTTP. BGP.

Which components are required for establishing remote peering between two Virtual Cloud Networks (VCNs) in Oracle Cloud Infrastructure (OCI)?. A single VCN with nonoverlapping CIDRS in each region, a dynamic routing gateway (DRG) attached to each VCN, and a direct connection between the DRGS. Two VCNs with overlapping CIDRS in different regions, a virtual private network (VPN) gateway attached to each VCN, and a direct connection between the VPN gateways. Two VCNs with nonoverlapping CIDRS in the same region, a dynamic routing gateway (DRG) attached to each VCN, and a direct connection between the DRGs. Two VCNs with nonoverlapping CIDRS in different regions, a dynamic routing gateway (DRG) attached to each VCN, a remote peering connection (RPC) on each DRG, and a connection established between the RPCs.

Why is the Network Visualizer tool valuable for managing virtual network infrastructure on OCI?. It visualizes the topology of all VCNS in a selected region and tenancy. It offers real-time monitoring of network traffic. It provides detailed information about the physical network components. It generates automated reports on network performance metrics.

Which statement is TRUE about restoring a volume from a block volume backup in the Oracle Cloud Infrastructure (OCI) Block Volume service?. You can restore a volume from any full volume backup but not from an incremental backup. You can restore a block volume backup to a larger volume size. You can restore only one volume from a manual block volume backup. You can only restore a volume to the same availability domain in which the original block volume resides.

Which OCI service would you use to apply kernel security updates to all instances?. Container Registry. Data Safe. Artifact Registry. OS Management Service.

What is a key advantage of utilizing administrator roles for access control within OCI IAM identity domains?. Offer a wider range of permission combinations. Simplify access management by eliminating policy creation. Can be used to grant access to resources outside the identity domain. Provide granular control over user access to specific compartments.

Which statement accurately describes the key features and benefits of OCI Confidential Computing?. It optimizes network performance through advanced routing algorithms. It provides automatic scalability and load balancing capabilities. It encrypts and isolates in-use data and the applications processing that data. It enables users to securely store and retrieve data by using distributed file systems.

A financial firm is designing an application architecture for its online trading platform that should have high availability and fault tolerance. What should the architect do to avoid any costly service disruptions and ensure data durability?. Create a new Object Storage bucket in another region and configure recycle policy to move data every 5 days. Create a replication policy to send data to a different bucket in another OCI region. Create a lifecycle policy to regularly send data from the Standard to Archive storage. Copy the Object Storage bucket to a block volume.

Which compute capacity type would you select to meet these requirements?. Capacity reservation. Preemptible capacity. On-demand capacity. Dedicated host.

Which statement is true about instance configurations and instance pools in OCI?. You can delete an instance configuration if it is associated with an instance pool. You cannot reuse the same instance configuration for multiple instance pools. You can only delete an instance configuration if it is not associated with any instance pool. An instance pool can have multiple instance configurations associated with it.

What happens to the performance level of a volume when it is detached from an instance?. The performance level is adjusted to Balanced. The performance level remains unchanged. The performance level is adjusted to Higher Performance. The performance level is adjusted to Lower Cost (0 VPUs/GB).