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Oracle 1Z0-997-20 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Cloud Infrastructure 2020 Architect Professional |
| Exam Number: | 1Z0-997-20 |
| Available Languages: | Portuguese (Brazil), Russian, Korean, Spanish, Japanese, German, Italian, Chinese, French, English |
| Exam Price: | USD 245 - 250 |
| Related Certifications: | Oracle Cloud Infrastructure 2020 Architect Associate |
| Passing Score: | 65% |
| Exam Duration: | 120 minutes |
| Exam Format: | Multiple-choice questions, Scenario-based questions |
| Real Exam Qty: | 50 |
| Certificate Validity Period: | 18 months from certification date |
| Recommended Training: | OCI Architect Professional Training Oracle University Learning Path |
| Exam Registration: | Pearson VUE Registration Oracle University Exam Page |
| Sample Questions: |  |
| Exam Way: | Online proctored or in-person at Pearson VUE testing centers |
| Pre Condition: | Must hold Oracle Cloud Infrastructure Architect Associate certification (1Z0-1072 or equivalent); 1–2 years hands-on OCI experience recommended |
| Official Syllabus URL: | https://education.oracle.com/oracle-cloud-infrastructure-2020-architect-professional/pexam_1Z0-997-20 |
Oracle 1Z0-997-20 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Cloud-Native Architecture | 15% | - Use OKE, Functions, API Gateway and Registry - Design N-tier, microservices and serverless patterns - Infrastructure as Code with Terraform and Resource Manager |
| Topic 2: Migration and Multicloud | 15% | - Plan database migration approaches - Develop migration strategies for workloads and data - Evaluate hybrid and multicloud architectures |
| Topic 3: Network Architecture | 15% | - Implement hybrid connectivity: VPN, FastConnect - Secure network design and traffic control - Design VCN, subnets, gateways and routing |
| Topic 4: Databases and Operations | 15% | - Troubleshoot solutions and database issues - Implement observability: monitoring, logging, events - Design and operate OCI database services |
| Topic 5: Security and Governance | 20% | - Implement IAM and compartment models - Use Cloud Guard, Vault, KMS and encryption - Apply security best practices |
| Topic 6: Plan and Design Solutions | 20% | - Design for high availability and disaster recovery - Design scalable and elastic architectures - Design for security and compliance |
Oracle Cloud Infrastructure 2020 Architect Professional Questions, Straight Answers
According to the latest exam information, the 1Z0-997-20 exam contains 50 questions and runs for 120 minutes minutes. Simulating that exact limit in practice builds the pacing a tough exam demands.
The Oracle Cloud Infrastructure 2020 Architect Professional blueprint centers on these domains:
- Network Architecture (15%)
- Migration and Multicloud (15%)
- Plan and Design Solutions (20%)
Further domains complete the official outline — the question bank covers every one.
Registration goes through the official channels below:
Pick a test center or online slot that suits your calendar, and book early — preparation goes smoother with a date in place.
Clear terms, no runaround. If you fail the corresponding exam within 60 days of purchase, send us a scanned copy of your enrollment slip and your official Score Report PDF within two days of the exam date; verified claims are refunded in full within seven days. Exclusions: exams taken within three days of purchase, candidate names that do not match the payer, and free or expired products. Prefer to switch tracks? Exchange your product for two others of equal value at no cost.
A team of IT experts and certified trainers with rich experience in the Oracle Cloud Infrastructure 2020 Architect Professional field writes it — and keeps it honest. Every answer is expert-verified, the content is checked continuously for updates, and each new 1Z0-997-20 version is emailed to you free for 365 days. Compared with training institutions, the bank is affordable and self-paced; compared with guesswork, it is systematic. Download the free demo first, and if anything goes wrong — even a simple downloading problem — 24/7 customer assistance is one message away.
Oracle lists these official training options for candidates:
Structured training plus consistent self-practice covers both depth and exam readiness.
Oracle states the following prerequisites for the Oracle Cloud Infrastructure 2020 Architect Professional: Must hold Oracle Cloud Infrastructure Architect Associate certification (1Z0-1072 or equivalent); 1–2 years hands-on OCI experience recommended.
Confirm the current requirements on the official certification page before you register.
Currently, the 1Z0-997-20 exam requires a passing score of 65%, with a registration fee of USD 245 - 250. Oracle sets both figures, so verify the latest on the official site before scheduling.
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Oracle Cloud Infrastructure 2020 Architect Professional Sample Questions:
You are currently working for a public health care company based in the United Stats. Their existing patient records runs in an on-premises data center and the customer is sending tape backups offsite as part of their recovery planning.
You have developed an alternative archival solution using Oracle Cloud Infrastructure (OCI) that will save the company a significant amount of mom on a yearly basis. The solution involves storing data in an OCI Object Storage bucket After reviewing your solution with the customer global Compliance (GRC) team they have highlighted the following security requirements:
* All data less than 1 year old must be accessible within 2 hour.
* All data must be retained for at least 10 years and be accessible within 48 hours
* AH data must be encrypted at rest
* No data may be transmitted across the public Internet
Which two options meet the requirements outlined by the customer GRC team?
- A. Provision a FastConnect link to the closest OCI region and configure a private peering virtual circuit.
- B. Create an OCI Object Storage Standard tier bucket. Configure a lifecycle policy to delete any object that is older than 7 years
- C. Provision a FastConnect link to the closest OCI region and configure a public peering virtual circuit
- D. Create an OCI Object Storage Standard tier bucket Configure a lifecycle policy to archive any object that Is older than 365 days
- E. Create a VPN connection between your on premises data center and OCI. Create a Virtual Cloud Network (VCN) along with an OCI Service Gateway for OCI Object Storage.
Correct Answer: C,D 🗳️
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You are building a demo for a customer that showcases Oracle Cloud Infrastructure (OCI) Events service and Oracle Functions. You plan to create an event every time an image is uploaded to an OCI Object Storage bucket. You have also created a function that is listening to the event and processes the image for face recognition.
Choose the two actions from below that are NOT required to run the demo successfully.
- A. You must specify an action type while creating an Event service and specify the function you want to trigger.
- B. You must deploy the function that does facial recognition for the demo to work.
- C. Creating an event rule is not permitted for OCI Object storage.
- D. You have to enable Object Storage buckets to emit events for state changes.
- E. The function must be deployed only to Oracle Kubernetes Engine (OKE).
Correct Answer: C,E 🗳️
You have provisioned a new VM.DenseIO2.24 compute instance with local NVMe drives. The compute instance is running production application. This is a write heavy application, with a significant Impact to the business it the application goes down.
What should you do to help maintain write performance and protect against NVMe devices failure.
- A. Configure RAID 1 for NVMe devices.
- B. Configure RAID 6 for NVMe devices.
- C. NVMe drive have built in capability to recover themself so no other actions are required
- D. Configure RAID 10 for NVMe devices.
VM.DeselO2.24 compute instance include locally attached NVMe devices. These devices provide extremely low latency, high performance block storage that is ideal for big data, OLTP, and any other workload that can benefit from high-performance block storage.
A protected RAID array is the most recommended way to protect against an NVMe device failure. There are three RAID levels that can be used for the majority of workloads:
RAID 1: An exact copy (or mirror) of a set of data on two or more disks; a classic RAID 1 mirrored pair contains two disks RAID 10: Stripes data across multiple mirrored pairs. As long as one disk in each mirrored pair is functional, data can be retrieved RAID 6: Block-level striping with two parity blocks distributed across all member disks If you need the best possible performance and can sacrifice some of your available space, then RAID 10 array is an option.
Correct Answer: D 🗳️
A retail company has several on-premises data centers which span multiple geographical locations. They plan to move some of their applications from on-premises data centers to Oracle Cloud Infrastructure (OCI). For these applications running in OCI, they still need to interact with applications running on their on-premises data centers to Oracle Cloud Infrastructure (OCI). for these applications running in OCI. they still need to interact with applications running on their on-premises data centers. These applications require highly available, fault-tolerant network connections between on premises data centers and OCI.
Which option should you recommend to provide the highest level of redundancy?
- A. Set up a single IPSec VPN connection (rom your data center to Oracle Cloud Infrastructure since It is cost effective
- B. Set up both IPSec VPN and FastConnect to connect your on premises data centers to Oracle Cloud Infrastructure.
- C. If your data centers span multiple, geographical locations, use only the specific IP address as a static route for the specific geographical location
- D. Oracle cloud Infrastructure provides network redundancy by default so that no other operations are required
- E. Use FastConnect private peering only to ensure secure access from your data center to Oracle Cloud Infrastructure
Correct Answer: C 🗳️
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Your customer recently ordered for a 1-Gbps Fast Connect connection In ap-tokyo-1 region of Oracle Cloud Infrastructure (OCI). They will us this to one Virtual cloud Network (VCN) in their production (OC1) tenancy and VCN In their development OC1 tenancy As a Solution Architect, how should yon configure and architect the connectivity between on premises and VCNs In OCI?
- A. Create a hub-VCN that uses Dynamic Routing Gateway (DRG) to communicate with on-premises network over FastConnect. Connect the hub-VCN to the production VCN spoke and with development VCN spoke, each peered via their respective local Peering Gateway (LPG)
- B. Create a single private virtual circuit over FastConnect and attach fastConnect to either of the VCN's Dynamic Routing Gateway. Use Remote Peering to peer production and development VCNs.
- C. You cannot achieve connectivity using single FastConnect link as the production and the development VCNs-are in separate tenancies. Request one more FastConnect connection.
- D. Create two private virtual circuits on the FastConnect link. Create two Dynamic Routing Gateways, one for each VCNs. Attach the virtual circuits to the dynamic routing gateways.
Correct Answer: A 🗳️
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