Pass Your Oracle Cloud 1z0-1072-23 Exam on Jun 01, 2024 with 57 Questions [Q10-Q30]

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Pass Your Oracle Cloud 1z0-1072-23 Exam on Jun 01, 2024 with 57 Questions

1z0-1072-23 Free Exam Study Guide! (Updated 57 Questions)

Oracle 1z0-1072-23 Exam Syllabus Topics:

Topic	Details
Topic 1	Configure Virtual Cloud Network Routing and Gateways Describe and configure a layer-7 Load Balancer
Topic 2	Configure Security Lists and Network Security Groups Describe and configure OS Management
Topic 3	Understand Observability and Management platform Configure Dynamic Groups and Tag based access control
Topic 4	Configure and manage Object Storage Understand File System usage and metering
Topic 5	Describe OCI compute image options Configure DNS and Traffic Management
Topic 6	Describe public and private IP addresses and virtual NICs Understand Network Command Center Services
Topic 7	Implement and manage Virtual Cloud Networks Describe and configure a layer-4 Network Load Balancer
Topic 8	Understand Block Volume performance tiers Understand Object Storage replication
Topic 9	Configure Volume Groups, Backups, Clones Implement conditional and advanced policies

NO.10 Which TWO components are optional while creating the Monitoring Query Language (MQL) expressions in the Oracle Cloud Infrastructure (OCI) Monitoring service?

Interval

Statistic

Dimensions

Grouping Function

Metric

NO.11 You are a system administrator of your company and you are managing a complex environment consisting of compute instances running Oracle Linux on Oracle Cloud Infrastructure (OCI). It’s your task to apply all the latestkernel security updates to all instances.
Which OCI service will allow you to complete this task?

OCI Streaming service

OS Management service

OCI Registry

OCI Security Zones to achieve automatic security updates

OCI Cloud Guard to monitor and install the security updates

NO.12 You have objects stored in an OCI Object Storage bucket that you want to share with a partner company. You decide to use pre-authenticated requests to grant access to the objects. Which statement is true about preauthenticated requests?

You cannot edit a pre-authenticated request.

Deleting a pre-authenticated request does not revoke user access to the associated bucket or object.

You need to provide your OCI credentials to the partner company.

Pre-authenticated requests can be used to delete buckets or objects.

NO.13 Which Oracle Cloud Infrastructure (OCI) Identity and Access Management (IAM) policy is invalid?

Allow dynamic-group FrontEnd to manage instance-family in compartment Project-A

Allow any-user to inspect users in tenancy

Allow group A-Developers to create volumes in compartment Project-A

Allow group A-Admins to manage all-resources in compartment Project-A

NO.14 You want to create a policy to allow the NetworkAdmins group to manageVirtual Cloud Network (VCN) incompartment C.
You want to attach this policy to the tenancy. The compartment hierarchy is shown below.

Which policy statement can be used to accomplish this task?

Allow group NetworkAdmins to manage virtual-network-family in compartment B:C

Allow group NetworkAdmins to manage virtual-network-family in compartment C

Allow group NetworkAdmins to manage virtual-network-family in tenancy

Allow group NetworkAdmins to manage virtual-network-family in compartment A:B:C

NO.15 You plan to launch a VM instance with the VM.Standard2.24 shape and Oracle Linux 8 platform image. You want to protect your VM instance from low-level threats, such as rootkits and bootkits that can infect the firmware and operating system and are difficult to detect.
What should you do?

Use in-transit encryption.

Use Vulnerability Scanning Service.

Create a burstable instance.

Create a shielded instance.

NO.16 You are in the process of migrating several legacy applications from on-premises to Oracle Cloud Infrastructure (OCI). The current servers are already virtualized. However, you notice that the version of CentOS currentlyrunning does not align with any of the Oracle-provided compute images.How would you migrate your existing virtual server images to OCI?

Export your current image in the VMDK format and copy to an Object Storage bucket. Import it as a custom image. Select native mode to ensure the best possible performance.

Export your current image in the VDI format and copy to an Object Storagebucket. Import it as a customimage. Select native modeto ensure the best possible performance.

Export your current image in the QED format and copy to an Object Storagebucket. Import it as a customimage. Select emulated modeto ensure compatibility with legacy drivers.

Export your current image in the QCOW2 format and copy to an Object Storage bucket. Import it as a custom image. Select emulated mode to ensure compatibility with legacy drivers

NO.17 You are a system administrator of your company and you are managing a complex environment consisting of compute instances running Oracle Linux on Oracle Cloud Infrastructure (OCI). It’s your task to apply all the latest kernel security updates to all instances.
Which OCI service will allow you to complete this task?

OCI Streaming service

OS Management service

OCI Registry

OCI Security Zones to achieve automatic security updates

OCI Cloud Guard to monitor and install the security updates

NO.18 As a network architect you have been tasked with creating a fully redundant connection from your on-premises data center to your Virtual Cloud Network (VCN) in the us-ashburn-1 region.Which TWO options will accomplish this requirement?

Configure two FastConnect virtual circuits to the us-ashburn-1 region and terminate them in diverse hardware on-premises.

Configure a Site-to-Site VPN from a single on-premises CPE.

Configure one FastConnect virtual circuit to the us-ashburn-1 region and the second FastConnect virtual circuit to the us-phoenix-1 region.

Configure one FastConnect virtual circuit to the us-ashburn-1 region and a Site-to-Site VPN to the usashburn-1 region.

NO.19 You want to create a policy to allow the NetworkAdmins group to manage Virtual Cloud Network (VCN) in compartment C. You want to attach this policy to the tenancy. The compartment hierarchy is shown below.

Which policy statement can be used to accomplish this task?

Allow group NetworkAdmins to manage virtual-network-family in compartment B:C

Allow group NetworkAdmins to manage virtual-network-family in compartment C

Allow group NetworkAdmins to manage virtual-network-family in tenancy

Allow group NetworkAdmins to manage virtual-network-family in compartment A:B:C

NO.20 Oracle Cloud Agent is a lightweight process that manages plugins running on compute instances.
Which is NOT a valid Oracle Cloud Agent plugin name?

Live Migration Agent

OS Management Service Agent

Compute Instance Run Command

Bastion

NO.21 Your DevOps team needs to interconnect the on-premises network to the Oracle Cloud Infrastructure (OCI) resources, such as a managed database that resides in a private subnet. They indicate that they have a low budget and their bandwidth requirements are minimal, so you decide that a site-to-site VPN is the best option.
They provide you with their router public IP address. You need to create an object in OCI that represents this router. Which object would you create?

Internet Gateway

Dynamic Routing Gateway (DRG)

Customer Premises Equipment (CPE)

Virtual Network Interface Card (vNIC)

IPSec Tunnel

Bastion Host

NO.22 When defining a query for metric data in Monitoring, which field provides the time window for aggregating metric data points plotted on the metric chart?

Dimension

Namespace

Statistic

Interval

NO.23 A financial firm is designing an application architecture for its online trading platform that should have high availability and fault tolerance.
Their solutions architects configured the application to use an Oracle Cloud Infrastructure (OCI) Object Storage bucket located in the US West (us-phoenix-1) region to store large amounts of financial dat a. The stored financial data in the bucket should not be impacted even if there is an outage in one of the Availability Domains or a complete region.
What should the architect do to avoid any costly service disruptions and ensure data durability?

Create a replication policy to send data to a different bucket in another OCI region.

Copy the Object Storage bucket to a block volume.

Create a lifecycle policy to regularly send data from the Standard to Archive storage.

Create a new Object Storage bucket in another region and configure lifecycle policy to move data every 5 days.

NO.24 You have a block volume created in the US West (Phoenix) region. You enabled Cross Region Replication for the volume and selected US West (San Jose) as the destination region. Now, you would like to create a new volume from the volume replica in the US West (San Jose) region.
What should you do?

Activate the replica.

Trigger the replica.

No action required. By default, the replica is available as a block volume.

Initiate the replica.

NO.25 A financial firm is designing an application architecture for its online trading platform that should have high availability and fault tolerance.
Their solutions architects configured the application to use an Oracle Cloud Infrastructure (OCI) Object Storagebucket located in the US West (us-phoenix-1) region to store large amounts of financial data. The stored financialdata in the bucket should not be impacted even if there is an outage in one of the Availability Domains or a complete region.
What should the architect do to avoid any costly service disruptions and ensure data durability?

Create a replication policy to send data to a different bucket in another OCI region.

Copy the Object Storage bucket to a block volume.

Create a lifecycle policy to regularly send data from the Standard to Archive storage.

Create a new Object Storage bucket in another region and configure lifecycle policy to move data every
5days.

NO.26 You are part of a team that manages a set of workload instances running in an on-premises environment.
TheArchitect team is tasked with designing and configuring Oracle Cloud Infrastructure (OCI) Logging service tocollect logs from these instances. There is a requirement to archive Info-level logging data of these instances intothe OCI Object Storage.
Which TWO features of OCI can help you achieve this?

Cloud Agent Plugin

Grouping Function

Service Connectors

Agent Configuration

ObjectCollectionRule

NO.27 In which TWO ways does Cloud Guard help improve the overall security posture for your tenancy?

Monitors unauthorized or suspicious user activity.

Allows you to centrally manage encryption keys.

Prevents you from creating misconfigurations on your resources in Oracle Cloud Infrastructure (OCI).

Masks sensitive data and monitors security controls on your Oracle databases.

Helps detect misconfigured resources, such as publicly accessible Object Storage buckets, instances, and restricted ports on security lists.

NO.28 You are responsible for deploying an application on Oracle Cloud Infrastructure (OCI). The application is memoryintensive and performs poorly if enough memory is not available. You have created an instance pool of Linuxcompute instances in OCI to host the application and defined Autoscaling Configuration for the instance pool.
What should you do to ensure that the instance pool autoscales to prevent poor application performance?

Install OCI SDK on all compute instances and create a script that triggers theautoscaling event if there ishigh memory usage.

Configure the autoscaling policy to monitor memory usage and scale up the number of instances when itmeets the threshold.

Install the monitoring agent on all compute instances, which triggers the autoscaling group.

Configure the autoscaling policy to monitor CPU usage and scale up the number of instances when it meets the threshold

NO.29 Company XYZ is spending $300,000.00 USD per month in egress fees for 7 Petabytes that they consume for Outbound Data Transfer in North America with their current cloud provider. The company is seeking to lower that expense considerably without reducing consumption. You propose migration to OCI because the Gigabyte Outbound Data Transfer in North America costs just $0.0085 USD per month. With OCI, how much will they spend per month for 7 Petabytes of Outbound Data Transfer? (1 Petabyte = 1000 Terabytes)

$59,500.00

$150,000.00

$59,415.00

$0.00 (free with OCI)

NO.30 You created a virtual cloud network (VCN) with three private subnets. Two of the subnets contain applicationservers and the third subnet contains a DB System. The application requires a shared file system, therefore youhave provisioned one using the file storage service (FSS).
You have also created the corresponding mount target in one of the application subnets. The VCN security listsare properly configured so that the application servers can access FSS. The securityteam changed the settings forthe DB System to have read-only access to the file system. However when they testit, they are unable to accessFSS.
How would you allow access to FSS?

Create an NFS export option that allows READ_ONLY access where the source is the CIDR range of the DBSystem subnet.

Create an instance principal for the DB System. Write an Identity andAccess Management (IAM) policythat allows the instance principal read-only access to the file storage service.

Modify the security list associated with the subnet where the mount target resides. Change the ingressrules corresponding to the DB System subnet to be stateless.

Modify the security list associated with the subnet where the mount target resides.

Change the ingress rules corresponding to the DB System subnet to be stateful.

1z0-1072-23 Dumps for Oracle Cloud Certified Exam Questions and Answer: https://www.real4dumps.com/1z0-1072-23_examcollection.html

Pass Your Oracle Cloud 1z0-1072-23 Exam on Jun 01, 2024 with 57 Questions [Q10-Q30]

Oracle 1z0-1072-23 Exam Syllabus Topics:

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