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1Z0-1072-25考古題分享，1Z0-1072-25熱門題庫

在人才濟濟的二十一世紀，專業Oracle人才卻不是很多，社會需要大量的在專業Oracle人才。如今檢驗人才能力的辦法之一就是1Z0-1072-25認證考試，但是1Z0-1072-25認證考試不是很容易通過的。一般參加認證考試的人都會選擇針對性的培訓課程，所以選擇一個好的培訓課程就是成功的保障。Fast2test的培訓課程有很高的品質。Fast2test的練習和真實考試試題有95%的很相似性。如果你使用了Fast2test提供的練習題做測試，你可以100%通過你第一次參加的1Z0-1072-25認證考試。

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Oracle 1Z0-1072-25 考試大綱：

主題
簡介

主題 1

Storage: Designed for storage administrators managing enterprise data solutions, this section tests proficiency in deploying Block
File
Object Storage with lifecycle management, cross-region replication, and tiered storage strategies. It includes configuring volume groups, snapshots, versioning, and security controls while analyzing storage performance metrics and cost optimization techniques.

主題 2

Identity and Access Management (IAM): This domain validates skills of security architects implementing granular access controls, emphasizing IAM policy creation, compartment organization, and dynamic group configuration. It covers identity domain management, network source restrictions, and tag-based access mechanisms to enforce least-privilege principles across OCI resources

主題 3

Compute: This section measures skills of cloud architects responsible for designing scalable and resilient infrastructure, covering compute instance configuration, autoscaling policies, and OS management. It evaluates understanding of OCI compute image options, infrastructure maintenance processes, and strategies for optimizing instance performance across availability domains.

主題 4

Networking: Targeting network architects designing secure cloud architectures, this domain focuses on Virtual Cloud Network (VCN) implementation, including subnet design, IP address management, and routing through gateways (NAT, service, internet). It assesses expertise in VPN
FastConnect deployment, DNS configuration, load balancer setup, and advanced tools like Network Path Analyzer for troubleshooting latency or connectivity issues.

最新的 Oracle Cloud Solutions Infrastructure 1Z0-1072-25 免費考試真題 (Q46-Q51):

問題 #46
Why is the OCI Inter-Region Latency dashboard useful for optimizing data transfer and backup strategies?

A. It provides real-time data specific to your tenancy's workloads.
B. It focuses solely on latency within your own tenancy.
C. It's designed for troubleshooting latency issues within your specific applications.
D. It offers a current and historical view of latency snapshots.

答案：D

解題說明：
The OCI Inter-Region Latency dashboard is useful for optimizing data transfer and backup strategies because it provides both current and historical views of latency snapshots between OCI regions. This information helps you understand the network performance between regions over time, allowing you to optimize the placement of resources and data transfer operations.
Optimization Use: By analyzing latency data, you can make informed decisions on where to store backups and how to efficiently transfer data across regions, potentially reducing costs and improving performance.
Reference:
Oracle Cloud Infrastructure Documentation: Inter-Region Latency Dashboard

問題 #47
Which policy would you write to provide admin access to all three of your existing admin groups for a shared Test compartment?

A. Allow dynamic-group to manage all-resources in compartment Test where request.principal.group.tag.EmployeeGroup.Role='Admin'
B. Allow all-group to manage all-resources in compartment Test where request.principal.group.tag.EmployeeGroup.Role='Admin'
C. Allow any-user to manage all-resources in compartment Test where request.principal.group.tag.EmployeeGroup.Role='Admin'
D. Allow group any-group to manage all-resources in compartment Test where request.principal.group.tag.EmployeeGroup.Role='Admin'

答案：B

解題說明：
In Oracle Cloud Infrastructure (OCI), policies are written to define permissions for user groups. The correct policy to provide admin access to all three existing admin groups in a shared compartment (in this case, the "Test" compartment) would be:
"Allow all-group to manage all-resources in compartment Test where request.principal.group.tag.EmployeeGroup.Role='Admin'".
"Allow all-group": Grants access to all groups.
"to manage all-resources": Specifies full access permissions (manage includes all CRUD operations).
"in compartment Test": Limits the scope of the policy to the "Test" compartment.
"where request.principal.group.tag.EmployeeGroup.Role='Admin'": Adds a condition to restrict this admin-level access to only groups tagged with the role 'Admin'.
This policy ensures that only users in the groups tagged as Admin will be allowed to manage resources in the Test compartment, making it the most suitable choice for providing admin access.
For reference:
OCI Policy Syntax Documentation

問題 #48
You can attach resources to a Dynamic Routing Gateway (DRG). Select THREE of these resources.

A. Local Peering Connection
B. Virtual Circuits
C. Subnet
D. VNIC
E. Remote Peering Connections
F. IPSec Tunnel

答案：B,E,F

解題說明：
A Dynamic Routing Gateway (DRG) in Oracle Cloud Infrastructure (OCI) is a virtual router that provides a path for private traffic between your on-premises network and your VCN, or between your VCN and other VCNs. The resources that can be attached to a DRG include:
A . Virtual Circuits: Used to establish a private connection between your on-premises data center and your VCN via Oracle's FastConnect service.
D . Remote Peering Connections: Enables peering between VCNs located in different regions (Remote VCN Peering).
E . IPSec Tunnel: Facilitates secure VPN connections between your on-premises network and your OCI VCN.
Reference:
Oracle Cloud Infrastructure Documentation: Dynamic Routing Gateway Overview

問題 #49
Which statement is TRUE about restoring a volume from a block volume backup in the Oracle Cloud Infrastructure (OCI) Block Volume service?

A. You can restore only one volume from a manual block volume backup.
B. You can only restore a volume to the same availability domain in which the original block volume resides.
C. You can restore a block volume backup to a larger volume size.
D. You can restore a volume from any full volume backup but not from an incremental backup.

答案：C

解題說明：
Restoring a block volume from a backup in OCI provides flexibility and options for scaling and recovery:
Restoring to a Larger Volume Size: When restoring a block volume from a backup, you have the option to restore it to a volume that is larger than the original. This is particularly useful if you anticipate needing more storage capacity after the restore.
Full and Incremental Backups: OCI supports both full and incremental backups. You can restore from any backup type, which makes it possible to restore data efficiently depending on the backup strategy used.
Multiple Restores: Multiple volumes can be restored from a single backup, providing flexibility in disaster recovery scenarios.
Availability Domain: The restored volume can be created in any availability domain within the same region, not necessarily the same one where the original volume was located.
Relevant OCI Documentation:
Block Volume Service Overview
Restoring a Block Volume
These references explain the process and options available for restoring block volumes from backups.

問題 #50
Which statement is TRUE about delegating an existing domain to the Oracle Cloud Infrastructure (OCI) DNS service?

A. Domains can be self-delegated to OCI DNS from its own service portal.
B. Domains can be delegated to OCI DNS from the Domain Registrar's self-service portal.
C. Domains can be delegated to OCI DNS via FastConnect partners.
D. All domains can be retrieved to OCI DNS via DYN.

答案：B

解題說明：
To delegate a domain to the Oracle Cloud Infrastructure (OCI) DNS service, the domain needs to be pointed to OCI's DNS servers. This can be done through the Domain Registrar's self-service portal, where you update the name servers for your domain to OCI's DNS servers.
Process: You typically log into the domain registrar where your domain is registered and replace the existing name servers with the name servers provided by OCI DNS. Once this is done, DNS queries for your domain will be directed to OCI DNS.
Reference:
Oracle Cloud Infrastructure Documentation: Managing DNS Zones

問題 #51
......

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1Z0-1072-25熱門題庫: https://tw.fast2test.com/1Z0-1072-25-premium-file.html