Free Oracle 1Z0-1084-20 Exam Dumps Questions & Answers

Which concepthe following steps reference Console instructionsCloud Infrastructure Resource Manager?

• A.Job
• B.Stack
• C.Queue
• D.Plan

A developer using Oracle Cloud Infrastructure (OCI) API Gateway must authenticate the API requests to their web application. The authentication process must be implemented using a custom scheme which accepts string parameters from the API caller. Which method can the developer use In this scenario?

• A.Create an authorizer function using OCI Identity and Access Management based authentication
• B.Create an authorizer function using request header authorization.
• C.Create an authorizer function using token-based authorization.
• D.Create a cross account functions authorizer.

You have a containerized app that requires an Autonomous Transaction Processing (ATP) Database. Which option is not valid for o from a container in Kubernetes?

• A.Use Kubernetes secrets to configure environment variables on the container with ATP instance OCID, and OCI API credentials. Then use the CreateConnection API endpoint from the service runtime.
• B.Enable Oracle REST Data Services for the required schemas and connect via HTTPS.
• C.Install the Oracle Cloud Infrastructure Service Broker on the Kubernetes cluster and deploy serviceinstance and serviceBinding resources for ATP. Then use the specified binding name as a volume in the application deployment manifest.
• D.Create a Kubernetes secret with contents from the instance Wallet files. Use this secret to create a volume mounted to the appropriate path in the application deployment manifest.

As a cloud-native developer, you have written a web service for your company. You have used Oracle Cloud Infrastructure (OCI) API Gateway service to expose the HTTP backend. However, your security team has suggested that your web service should handle Distributed Denial-of-Service (DDoS) attack. You are time-constrained and you need to make sure that this is implemented as soon as possible.
What should you do in this scenario?

• A.Use a third party service integration to implement a DDoS attack mitigation,
• B.Use OCI API Gateway service and configure rate limiting.
• C.Re-write your web service and implement rate limiting.
• D.Use OCI virtual cloud network (VCN) segregation to control DDoS.

Which two statements accurately describe an Oracle Functions application?

• A.An application based on Oracle Functions, Oracle Cloud Infrastructure (OCI) Events and OCI API Gateway services
• B.A common context to store configuration variables that are available to all functions in the application
• C.A Docker image containing all the functions that share the same configuration
• D.A logical group of functions
• E.A small block of code invoked in response to an Oracle Cloud Infrastructure (OCI) Events service