You are deploying a highly available web application In Oracle Cloud Infrastructure and have decided to use a public load balancer. The back-end web servers will be distributed across all three availability domains (ADs).
How many subnets should you create to deliver a secure, highly available application?

• A.two subnets in total; one regional private subnet to host your back-end web servers and one regional public subnet to host your public load load balancer.
• B.two subnets in total; one regional public subnet to host your back-end web servers and one regional private subnet to host your public load load balancer.
• C.three subnets in total; one regional public subnet to host your back-end web servers and two AD specific private subnets to host your private load load balancer.
• D.one subnet in total; one regional private subnet to host your back-end web servers and your public load balancer.

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You are working for a financial institution that is currently running two web applications in Oracle Cloud Infrastructure (OCI). All resources were created in the root compartment.
Your manager asked you to deploy new resources to support a proof-of-concept (PoC) for Oracle FlexCube.
You must ensure that the FlexCube resources are secured and cannot be affected by the team that manages the two web applications.
Which two tasks should you complete to ensure the required security of your resources? (Choose two.)

• A.Create a new compartment for the two web applications and move the existing resources into the compartment. Deploy the FlexCube application into the root compartment. Create a new policy in the root compartment that gives the FlexCube project team the ability to manage all resources in the tenancy.
• B.Create a new policy in the root compartment for the FlexCube project team. Assign a policy statement that grants the FlexCube project team the ability to manage all resources in the tenancy, where a specific tag key and tag value are present.
• C.Create a Tag Default within the root compartment with a default value of ${iam.principle.name}so that each new resource created is tagged with the name of the person who created it. Create a new IAM policy that allows users to only modify resources they created.
• D.Create a new compartment for the two web applications and move the existing resources into this compartment. Modify the existing policy for the team that manages these applications so that the scope of access is defined as this new compartment.
• E.Create a new compartment for the FlexCube application deployment. Create a policy in this compartment for the project team that gives them the ability to manage all resources within the scope of this compartment.

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Which two statements are true about restoring a block volume from a manual or policy-based block volume backup? (Choose two.)

• A.It can be restored as new volumes with different sizes from the backups
• B.It can be restored as a new volume to any AD across different regions
• C.It must be restored as a new volume to the same availability domain (AD) on which the original block volume backup resides
• D.It can be restored as a new volume to any AD in the same region

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You currently manage an e-commerce application that utilizes 25 identical compute resources to handle customer traffic. The stakeholders have asked you to create another 25 identical compute resources in order to deploy and test a new version of the software?
What is the most efficient process to create 25 additional compute resources that are identical to the first 25?

• A.Create a manual backup of each boot volume belonging to the 25 servers. Restore each backup to create
  25 new boot volumes, from which you will provision 25 more servers
• B.Create a custom image from 1 of the 25 servers. Use this custom image to provision 25 more servers
• C.Clone the boot volume of 1 of the 25 servers. Use the boot volume clone to provision 25 more servers
• D.Provision a new server and configure it to be identical to the first 25. Create a custom image from the new server, then use the custom image to provision 24 more servers

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A company currently uses Microsoft Active Directory as its identity provider. The company recently subscribed to Oracle Cloud Infrastructure (OCI) to leverage the cloud platform for test and development. As the administrator, you configured the OCI tenancy to be federated with Microsoft Active Directory. Now you need to give access to developers so that they can start creating resources in their OCI accounts.
Which step will you perform to make sure you are not duplicating user creation inside of OCI tenancy?

• A.Create a group for developers on OCI and map the group to a similar group in Microsoft Active Directory during the federation process.
• B.Create a new user account in OCI for each user, and then create policies to provide access to developers.
• C.Create a group for developers on OCI, export all the developers from Microsoft Active Directory, and then import them into the Identity and Access Management (IAM) group.
• D.Create a single user account in OCI, and then create policies to provide access to developers to this single account.

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