Oracle 1Z0-1115-23 Online Practice Questions and Exam Preparation

Oracle 1Z0-1115-23 Online Questions & Answers

• Question 31:

  What is the primary Oracle Cloud Infrastructure region associated with an OCI account during Ora-cleDB for Azure setup?

  A. The region specified during OracleDB for Azure onboarding
  B. The region with the most available resources for OracleDB for Azure
  C. The region with the lowest latency for Azure communication
  D. The home region of the OCI account
  A. The region specified during OracleDB for Azure onboarding

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  Explanation/Reference:

  Identify the primary OCI region you want to use as your default region for OracleDB for Azure resource provisioning. During OracleDB for Azure setup, this region becomes the primary OCI region associated with your OCI account.

• Question 32:

  Which step is NOT valid while implementing an OCI-Azure Interconnect?

  A. Set up an Oracle FastConnect virtual circuit.
  B. Create a Dynamic Routing Gateway and attach it to the OCI VCN.
  C. Select FastConnect Direct as the connection type.
  D. Set up an Azure ExpressRoute circuit.
  C. Select FastConnect Direct as the connection type.

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  Explanation/Reference:

  As you can see in the below screenshot (from the OCI Console), while implementing OCI- Azure Interconnect you need to select Connection type: FastConnect partner and select Microsoft Azure ExpressRoute as the Partner. Hence, "Select FastConnect Direct as the connection type" is NOT VALID and hence the correct answer.

  

• Question 33:

  Which components are required to establish a cross-cloud connection between Microsoft Azure and Oracle Cloud Infrastructure?

  A. Azure Site-to-Site VPN and OCI Site-to-Site VPN
  B. Azure Load Balancer and OCI Load Balancer
  C. Azure ExpressRoute circuit and Oracle FastConnect virtual circuit
  D. Azure Virtual Network and OCI Virtual Cloud Network
  A. Azure Site-to-Site VPN and OCI Site-to-Site VPN
  C. Azure ExpressRoute circuit and Oracle FastConnect virtual circuit

• Question 34:

  What is the role of the Oracle Database Service enterprise application in OracleDB for Azure?

  A. It allows you to add database compute servers and storage servers to your system at any time after provisioning.
  B. It allows users to log in to the OCI Console with the same Azure credentials for Azure and the OracleDB for Azure portal.
  C. It creates and manages resources in the Azure subscription, streams OCI Database metrics to Azure App Insights and events to Azure Log Analytics, and configures net-work settings in Azure so that Azure resources can access database resources in OCI.
  D. It provides a distributed, scalable, shared-nothing, in-memory, hybrid columnar, query processing engine designed for extreme performance.
  C. It creates and manages resources in the Azure subscription, streams OCI Database metrics to Azure App Insights and events to Azure Log Analytics, and configures net-work settings in Azure so that Azure resources can access database resources in OCI.

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  Explanation/Reference:

  The Oracle Database Service multitenant application can:

  Create and manage resources in the subscription (for example, the custom dashboard, Azure App Insights, and Azure Log Analytics workspaces OracleDB for Azure creates for each provisioned database).

  Stream OCI Database metrics to Azure App Insights and events to Azure Log Analytics. Configure network settings in Azure so Azure resources can access the database resources in OCI.

  Submit events to Azure Event Grid.

  More read: Preparation and Prerequisites for OracleDB for Azure

• Question 35:

  Which is true regarding fully automated and guided onboarding for the OracleDB for Azure ser-vice?

  A. Fully automated onboarding requires more permissions to be granted than guided onboarding.
  B. An Azure user who completes guided onboarding cannot log in to the OracleDB for Azure portal.
  C. Guided onboarding is simpler and faster than fully automated onboarding.
  D. An Azure user who completes fully automated onboarding can log in to the OracleDB for Azure portal, but cannot deploy and provision databases.
  A. Fully automated onboarding requires more permissions to be granted than guided onboarding.

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  Explanation/Reference:

  The fully-automated onboarding option for OracleDB for Azure is faster and more convenient than the guided account linking. Hence the option "Guided onboarding is simpler and faster than fully automated onboarding" is NOT TRUE. When the automated configuration finishes, OracleDB for Azure is fully operational. The Azure user that completed onboarding can login and use the OracleDB for Azure portal to deploy and provision databases for use in their Azure environment. Hence the option "An Azure user who completes fully automated onboarding can log in to the OracleDB for Azure portal, but cannot de-ploy and provision databases" is NOT TRUE. If you used the guided onboarding process, the user who completed onboarding can login to the OracleDB for Azure portal, but not really do anything there. Before users can do anything produc-tive using OracleDB for Azure, you must first complete configuration steps for each user or user group. Hence the option "An Azure user who completes guided onboarding cannot log in to the Or-acleDB for Azure portal" is NOT TRUE. Now, let's look at the only option left which is "Fully automated onboarding requires more permis-sions to be granted than guided onboarding". This option is TRUE as the automated onboarding process requires that the Azure user onboarding to OracleDB for Azure have at least one of the fol-lowing admin roles: Application Administrator, Cloud Application Administrator, Privileged Role Administrator, or Global Administrator. Guided onboarding is provided for customers who do not want to grant OracleDB for Azure all the Azure permissions required for fully automated onboard-ing. Hence this is the correct answer.

• Question 36:

  How does Oracle Database Service for Azure simplify cross-cloud deployments for customers?

  A. By allowing customers to manually create cross-cloud deployments using the Intercon- nect
  B. By providing more storage and computing resources than any other cloud service pro- vider
  C. By offering more database types than any other cloud service provider
  D. By using an automated service璪ased approach for cross-cloud deployment
  D. By using an automated service璪ased approach for cross-cloud deployment

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  Explanation/Reference:

  Oracle Database Service for Azure (OracleDB for Azure) is an Oracle managed service delivering Oracle Database services in Oracle Cloud Infrastructure (OCI) directly to Microsoft Azure custom-ers through the OCI Azure Interconnect (a capability available between the two cloud environments in regions located around the world). OracleDB for Azure uses a service-based approach, and is an alternative to manually creating complex cross-cloud deployments using the Interconnect.

• Question 37:

  What is the primary difference between using Oracle FastConnect with an Oracle partner and using FastConnect with colocation with Oracle?

  A. The method of establishing the physical connection to Oracle Cloud Infrastructure
  B. The number of available redundancy models
  C. The type of virtual circuits supported
  D. The geographical locations available for connections
  A. The method of establishing the physical connection to Oracle Cloud Infrastructure

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  Explanation/Reference:

  FastConnect: With an Oracle Partner:

  You can establish a FastConnect connection from your on-premise or remote data center to the data center where your Oracle Cloud resources are provisioned by requesting cloud connectivity services from any of Oracle's FastConnect

  partners. Oracle has integrated the FastConnect service with a geographically diverse set of IP, VPN, and Ethernet network providers and cloud exchanges to make it easy for you to establish a connection to Oracle Cloud services.

  A close-up of a

  white box

  FastConnect: Colocation with Oracle:

  If you have purchased colocation space from a data center provider, you can use Oracle FastCon-nect to establish connectivity from your network equipment in that colocation facility to your Oracle Cloud services provisioned at this location.

  Oracle will provide you a letter of authorization (LOA) that the data center provider will need in order to establish a direct cross-connect into Oracle's FastConnect edge devices provider will need in order to establish a direct cross

• Question 38:

  What components are required for setting up an Azure VNet to Oracle Cloud Infrastructure VCN connection as part of the OCI-Azure Interconnect?

  A. An Azure VNet with subnets and a virtual network gateway, and an OCI VCN with subnets and an attached internet gateway
  B. An Azure VNet with subnets and a virtual network gateway, and an OCI VCN with subnets and an attached NAT gateway
  C. An Azure VNet with subnets and a virtual network gateway, and an OCI VCN with subnets and an attached dynamic routing gateway
  D. An Azure VNet with subnets and a virtual network gateway, and an OCI VCN with subnets and an attached service gateway
  C. An Azure VNet with subnets and a virtual network gateway, and an OCI VCN with subnets and an attached dynamic routing gateway

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  Explanation/Reference:

  If you closely look at the options, you can start eliminating some of them. We can easily eliminate "An Azure VNet with subnets and a virtual network gateway, and an OCI VCN with subnets and an attached service gateway" as we don't

  require service gateway to setup OCI-Azure Interconnect.

  On similar lines, we can also eliminate the options where internet gateway and NAT gateway is pre-sent.

  Hence "An Azure VNet with subnets and a virtual network gateway, and an OCI VCN with sub-nets and an attached internet gateway" and "An Azure VNet with subnets and a virtual network gateway, and an OCI VCN with subnets and an

  attached NAT gateway". As you can see in the architecture below, on the OCI side you require a Dynamic Routing Gate-way and on the Azure side you need a Virtual Network Gateway. Hence the option "An Azure VNet with subnets and a

  virtual network gateway, and an OCI VCN with subnets and an attached dynamic routing gateway" is CORRECT.

  

• Question 39:

  What does the term "multicloud" mean and how can it help organizations manage their IT infra-structure?

  A. The use of multiple cloud services from a single provider for redundancy and high availability
  B. The use of cloud services from multiple providers to leverage the best features and ser- vices of each
  C. The deployment of a single cloud service across multiple regions and data centers for better performance
  D. The integration of on-premises infrastructure with cloud services for a hybrid cloud approach
  B. The use of cloud services from multiple providers to leverage the best features and ser- vices of each

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  Explanation/Reference:

  The keyword here is multiple providers. Multicloud is a cloud computing strategy that uses the best services from more than one cloud provider to deploy a solution. The use of multiple cloud services from a single provider for redundancy and high availability is INCORRECT as it talks about single provider. The deployment of a single cloud service across multiple regions and data centers for better perfor-mance is also INCORRECT as there is no mention of multiple cloud service providers. Rather it talks about single cloud service across multiple regions. The use of multiple cloud services from a single provider for redundancy and high availability is al-so INCORRECT as it also talks about single provider. Hence the correct answer is The use of cloud services from multiple providers to leverage the best features and services of each.

• Question 40:

  What is the purpose of the SAML metadata file in the OCI Federation setup with Azure Active Di-rectory (AD)?

  A. It is used to exchange metadata information between Azure AD and OCI.
  B. It is used to configure attribute mapping between Azure AD and OCI.
  C. It is used to establish trust between Azure AD and OCI.
  D. It is used to store user credentials for authentication.
  A. It is used to exchange metadata information between Azure AD and OCI.

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  Explanation/Reference:

  In general, SAML metadata is used to share configuration information between the Identity Pro-vider (IdP) and the Service Provider (SP).