[May 10, 2024] Valid 1z0-1115-23 Test Answers & 1z0-1115-23 Exam PDF

Valid Oracle Cloud 1z0-1115-23 Dumps Ensure Your Passing

NEW QUESTION # 15
What is the primary purpose of the MySQL Database Service HeatWave option in Oracle Cloud Infrastructure (OCI)?

• A. To provide a distributed in-memory query accelerator
• B. To ensure high availability and fault tolerance
• C. To enable seamless database migration from on-premises to OCI
• D. To offer a serverless MySQL deployment

Answer: A

Explanation:
HeatWave is an in-memory query accelerator developed for Oracle MySQL Database Service. It's a massively parallel, hybrid, columnar, query-processing engine with state-of-art algorithms for distributed query processing which provide very high performance for queries.

NEW QUESTION # 16
Which components are required to establish a cross-cloud connection between Microsoft Azure and Oracle Cloud Infrastructure?

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

Answer: C

Explanation:
For cross-cloud networking between Oracle Cloud and Microsoft Azure, set up a connection be-tween a FastConnect circuit in Oracle Cloud and an ExpressRoute circuit in Microsoft Azure.

NEW QUESTION # 17
To achieve high availability in a 2-node RAC DB System in Oracle Cloud Infrastructure, what would you use to distribute your nodes to provide database instance fault isolation?

• A. Fault Domains
• B. Local region
• C. Availability Domains
• D. Remote region

Answer: A

Explanation:
A fault domain is a grouping of hardware and infrastructure within an availability domain.
Fault domains provide anti-affinity: they let you distribute your instances so that the instances are not on the same physical hardware within a single availability domain.
To control the placement of your compute instances, bare metal DB system instances, or virtual machine DB system instances, you can optionally specify the fault domain for a new instance or instance pool at launch time.

NEW QUESTION # 18
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. Guided onboarding is simpler and faster than fully automated onboarding.
• C. An Azure user who completes fully automated onboarding can log in to the OracleDB for Azure portal, but cannot deploy and provision databases.
• D. An Azure user who completes guided onboarding cannot log in to the OracleDB for Azure portal.

Answer: A

Explanation:
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.

NEW QUESTION # 19
What Azure admin roles are required for an Azure user to use the fully-automated onboarding op-tion for OracleDB for Azure?

• A. Key Vault Administrator, Log Analytics Contributor, or Security Manager
• B. Application Administrator, Cloud Application Administrator, Privileged Role Adminis-trator, or Global Administrator
• C. Network Contributor, Security Reader, User Access Administrator, or Virtual Machine Contributor
• D. Resource Group Contributor, Subscription Contributor, Backup Contributor, or Stor-age Account Contributor

Answer: B

Explanation:
The automated onboarding process requires that the Azure user onboarding to OracleDB for Az-ure have at least one of the following admin roles:
Application Administrator, Cloud Application Administrator, Privileged Role Administrator, or Global Administrator.

NEW QUESTION # 20
How does Oracle Database Service for Azure enable bidirectional communication between applica-tions in the Azure tenancy and database resources in OracleDB for Azure?

• A. By configuring DNS on both sides of the Interconnect
• B. By creating a custom Azure dashboard for each database
• C. By federating the Azure tenant's Azure Active Directory (AAD) with an OCI identity domain
• D. By granting the Oracle Database Service enterprise application specific roles in Azure

Answer: A

Explanation:
With OCI multicloud's OracleDB for Azure, your database resources reside in an OCI account that is linked to your Azure account through Oracle Interconnect for Microsoft Azure, an Oracle-managed tunnel connection.
OracleDB for Azure configures DNS on both sides of the Interconnect to enable bi-directional communication between applications in the Azure tenancy and database resources in OracleDB for Azure.

NEW QUESTION # 21
In the context of Oracle FastConnect, what are the two types of virtual circuits?

• A. Intra-Region and Inter-Region
• B. Private and Public
• C. Layer 3 and Layer 4
• D. Standard and High-Performance

Answer: B

Explanation:
VIRTUAL CIRCUIT is an isolated network path that runs over one or more physical network connections to provide a single, logical connection between the edge of your existing network and Oracle Cloud Infrastructure. Private virtual circuits support private peering, and public virtual circuits support public peering.

NEW QUESTION # 22
What is NOT required for the OracleDB for Azure setup?

• A. An OCI tenancy with the necessary admin permissions for the OCI user
• B. A preprovisioned Azure Virtual Network (VNet)
• C. An existing Azure account with the necessary ARM roles
• D. Specific roles for the Oracle Database Service (ODS) enterprise application in Azure

Answer: B

Explanation:
To set up and use OracleDB for Azure, you need an existing Azure account with the necessary Azure roles. Hence "An existing Azure account with the necessary ARM roles" is required.
If you already have an OCI account, you can use that account to onboard with OracleDB for Az-ure. Be sure to perform the onboarding with an OCI user that has admin permissions if you are using an existing OCI account. If you don't have an OCI account, the OracleDB for Azure onboarding process allows you to create a new account during OracleDB for Azure setup. Hence "An OCI tenancy with the necessary admin permissions for the OCI user" is also required.
For Guided Onboarding, the OracleDB for Azure administrative user setting up the service have the "Multicloudlink Administrator" role in the Oracle Database Service (ODS) multitenant application that OracleDB for Azure deploys in the Azure tenancy.
For each subscription being linked, the onboarding user or an Azure administrator must grant the Oracle Database Service multitenant application the following roles:
Contributor
EventGrid Data Sender
Monitoring Metrics Publisher
Network Contributor
Hence "Specific roles for the Oracle Database Service (ODS) enterprise application in Azure" is also required.
When provisioning Oracle Base Database systems or Oracle Exadata Cloud VM clusters, you must have an Azure Virtual Network available to OracleDB for Azure to complete the provisioning oper-ation. However this is NOT required for OracleDB for Azure setup. Hence "A preprovisioned Az-ure Virtual Network (VNet)" is the CORRECT ANSWER.

NEW QUESTION # 23
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 dynamic routing gateway
• B. 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 internet gateway
• D. An Azure VNet with subnets and a virtual network gateway, and an OCI VCN with subnets and an attached NAT gateway

Answer: A

Explanation:
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.

NEW QUESTION # 24
A consulting company that employs Oracle Cloud Infrastructure (OCI) architects has successfully completed resource migration from Microsoft Azure to OCI, and no longer requires the Oracle FastConnect circuit to Azure. The project manager has asked you to delete all resources involved in this cross-cloud connectivity. From the Azure side, you delete the Resource Group. After a while, you notice that all Azure resources have been deleted, except for the Azure ExpressRoute circuit.
What could be a potential reason for this issue?

• A. You need to first delete the Oracle FastConnect circuit for the ExpressRoute circuit to be decommissioned, and then you can delete the ExpressRoute virtual circuit.
• B. You need to remove all routes that point to the cross-cloud connection on both OCI and Azure before you can delete the circuit.
• C. You need to remove the Azure ExpressRoute Partner Service Key from the Oracle FastConnect circuit, and then you can delete the ExpressRoute virtual circuit.
• D. Your bill from the OCI side needs to be paid in full before you can remove the Azure ExpressRoute circuit.

Answer: A

Explanation:
To delete the interconnect, perform these steps in the order given. Failure to do so results in a failed state ExpressRoute circuit.
1. Delete the ExpressRoute connection. Delete the connection by selecting the Delete icon on the page for your connection.
2. Delete the Oracle FastConnect circuit from the Oracle Cloud Console.
3. Once the Oracle FastConnect circuit has been deleted, you can delete the Azure Ex-pressRoute circuit.
Hence "You need to first delete the Oracle FastConnect circuit for the ExpressRoute circuit to be decommissioned, and then you can delete the ExpressRoute virtual circuit." is the CORRECT AN-SWER.

NEW QUESTION # 25
A company wants to seamlessly build a private interconnection between their OCI and Microsoft Azure environments with consistent performance and low latency. They want to enable their cloud engineers to set up Single Sign-On (SSO) between Microsoft Azure and OCI for their Oracle appli-cations, such as PeopleSoft, JD Edwards EnterpriseOne, and E-Business Suite.
Which technology integration can the company use to achieve this goal?

• A. Cloud Interconnect and Virtual WAN
• B. Direct Connect and Azure VPN Gateway
• C. OCI Site-to-Site VPN and Azure Site-to-Site VPN
• D. Oracle FastConnect and Azure ExpressRoute

Answer: D

Explanation:
By using Oracle FastConnect and Azure ExpressRoute, customers can seamlessly build a private interconnection between their OCI and Microsoft Azure environments. The Interconnect also ena-bles joint customers to take advantage of a unified identity and access management platform that leads to cost savings. Cloud engineers can set up SSO between Microsoft Azure and OCI for their Oracle applications, such as PeopleSoft, JD Edwards EnterpriseOne, and E-Business Suite. Having a federated SSO makes the integration seamless and allows users to authenticate only once to access multiple applications, without signing in separately to access each application.

NEW QUESTION # 26
Which is a database service that CANNOT be provisioned in the Oracle Public Cloud?

• A. Autonomous Database on Shared Infrastructure
• B. Autonomous Database on Dedicated Infrastructure
• C. Exadata Database Service on Dedicated Infrastructure
• D. Exadata Database Service on Shared Infrastructure

Answer: D

Explanation:

As you can see in the screenshot, Exadata Database Service on Shared Infrastructure is NOT sup-ported.

NEW QUESTION # 27
What encryption protocol is used to secure data transmission in an OCI Site-to-Site VPN connec-tion?

• A. Transport Layer Security (TLS)
• B. Datagram Transport Layer Security (DTLS)
• C. Secure Sockets Layer (SSL)
• D. Internet Protocol Security (IPSec)

Answer: D

Explanation:
Site-to-Site VPN provides a site-to-site IPSec connection between your on-premises network and your virtual cloud network (VCN). The IPSec protocol suite encrypts IP traffic before the packets are transferred from the source to the destination and decrypts the traffic when it arrives.

NEW QUESTION # 28
Which components are required to establish a Site-to-Site VPN connection in Oracle Cloud Infra-structure?

• A. Internet Gateway (IG), Network Address Translation (NAT) Gateway, and IPsec tun-nel
• B. Dynamic Routing Gateway (DRG), Customer Premises Equipment (CPE), and IPsec tunnel
• C. Internet Gateway, Customer Premises Equipment (CPE), and IPsec tunnel
• D. Dynamic Routing Gateway (DRG), NAT Gateway, and IPsec tunnel

Answer: B

Explanation:
Site-to-Site VPN Components:
CPE OBJECT: At your end of Site-to-Site VPN is the actual device in your on-premises network (whether hardware or software). The term customer-premises equipment (CPE) is commonly used in some industries to refer to this type of on-premises equipment.
DYNAMIC ROUTING GATEWAY (DRG): At Oracle's end of Site-to-Site VPN is a virtual router called a dynamic routing gateway, which is the gateway into your VCN from your on-premises network.
IPSEC CONNECTION: After creating the CPE object and DRG, you connect them by creating an IPSec connection, which you can think of as a parent object that represents the Site-to-Site VPN.
TUNNEL: An IPSec tunnel is used to encrypt traffic between secure IPSec endpoints. Oracle cre-ates two tunnels in each IPSec connection for redundancy.
So, Internet Gateway, NAT Gateway are NOT valid Site-to-Site VPN Components.
Hence, Dynamic Routing Gateway (DRG), Customer Premises Equipment (CPE), and IPsec tunnel is the CORRECT answer.

NEW QUESTION # 29
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 geographical locations available for connections
• C. The number of available redundancy models
• D. The type of virtual circuits supported

Answer: A

Explanation:
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.

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

NEW QUESTION # 30
An organization wants to deploy Oracle Database Service for Azure in the existing Oracle Cloud Infrastructure and Azure tenancies that are in the supported regions. However, they want to have full control over the Azure permissions that should be granted.
Which option should they choose during the sign-up process?

• A. Fully automated configuration
• B. Guided account linking
• C. Auto pilot linking
• D. Fully scripted configuration

Answer: B

Explanation:
The keyword mentioned in the question is "However, they want to have full control over the Az-ure permissions that should be granted. " The fully-automated onboarding option for OracleDB for Azure is faster and more convenient than the guided account linking, but some organizations may have security policies that do not allow them to grant the required permissions to the Oracle Database Service enterprise applica-tion that runs in their Azure account.
Guided onboarding is provided for customers who do not want to grant OracleDB for Azure all the Azure permissions required for fully automated onboarding.
The remaining two options - Auto pilot linking and Fully scripted configuration are INVALID. There doesn't exist anything like these in Oracle Database Service for Azure onboarding.
Hence the correct answer is Guided account linking

NEW QUESTION # 31
What is the purpose of identity federation in the context of OracleDB for Azure?

• A. To provide a way for customers to manage database resources in OracleDB for Azure without using the OCI Console
• B. To link Azure subscriptions to your OCI tenancy
• C. To allow users to log in to the OCI Console using the same Azure credentials
• D. To enable bidirectional communication between applications in the Azure tenancy and the database resources in OracleDB for Azure

Answer: C

Explanation:
Azure users log into OracleDB for Azure using their Azure credentials, and OracleDB for Azure streams much of the day-to-day operational data from the OracleDB for Azure managed OCI data-bases to Azure Application Insights and Azure Log Analytics. Because of this, Azure developers spend most of their time in Azure.
In some instances, an OracleDB for Azure user must log into the OCI Console to perform specific tasks that aren't enabled or available in OracleDB for Azure today. To make this process easier, Az-ure customers setup identity federation between the Azure and OCI tenancies. With this in place, authorized users use a single set of credentials, their Azure credentials, to log into Azure and OCI

NEW QUESTION # 32
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