2023 Updated Verified 1z0-1072-22 Downloadable Printable Exam Dumps [Q67-Q82]

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2023 Updated Verified 1z0-1072-22 Downloadable Printable Exam Dumps

The Ultimate Oracle 1z0-1072-22 Dumps PDF Review

NEW QUESTION 67
Which of the following statements is true about the Oracle Cloud Infrastructure (OCI) Object Storage serverside encryption?

Encryption of data encryption keys with a master encryption key is optional.

Customer-provided encryption keys are always stored in OCI Vault service.

Encryption is enabled by default and cannot be turned off.

Each object in a bucket is always encrypted with the same data encryption key.

NEW QUESTION 68
You have anexternal facing web server running in the Oracle Cloud Infrastructure (OCI) London region. You are notified that customers in North America and Australia are facing high latency while connecting to your web server.
Which services are available on OCI thatcan help you get current latency statistics to your web server from these markets?

Use DNS Zone Management service to check latency over that connection

Setup an IPsec VPN with customers in those markets and check latency over that connection

Use the Internet Intelligence tool. Run tests using the web server’s public IP address and review traceroute details from different vantage points

Setup a FastConnect with customers in those markets and check latency over that connection

Explanation
The second tool, OCI IP Troubleshooting, helps troubleshoot issues with public facing IP addresses.
This feature is also part of our Internet Intelligence toolset, providing analytical insight to help network operations teams reduce the time it takes to troubleshoot an issue by providing awareness of availability and latency across the Internet.
Ref: https://blogs.oracle.
com/cloud-infrastructure/internet-intelligence,-now-available-in-the-oracle-cloud-infrastructure-console

NEW QUESTION 69
You need to implement automatic backups for your database system. You can easily check “Enable Automatic Backup” in the web console. Before you do that though, you need to have which of the following TWO prerequisites in place?

Private SSH key to the database

Connectivity to Swift endpoints

Access to the OCI Object Storage service

VCN configured with VPN for secure access to the Oracle Cloud Infrastructure (OCI) Object Storage service

NEW QUESTION 70
Which three methods can you use to manage Oracle Cloud Infrastructure services? (Choose three.)

Oracle Cloud Infrastructure Desktop Client

Oracle Cloud Infrastructure Console

SSH or RDP

Command-line Interface

REST API

Explanation
https://docs.cloud.oracle.com/iaas/Content/GSG/Concepts/baremetalintro.htm

NEW QUESTION 71
Where is the tenancy Oracle Cloud Identifier (OCID) located?

given by support on account creation

at the bottom of every console page

on the Identity – Users page

contained within the compartment OCID

Explanation
Identity > Compartments >(The root Compartment of the tenancy)

NEW QUESTION 72
You are running several Linux based operating systems in your on .premises environment that you want to import to OCI as custom images. You can launch your imported images as OCI compute Virtual machines. Which two modes below can be used to launch these imported Linux VMs?

Native

Mixed

Paravirtualized

Emulated

You can use the Console or API to import exported images from Object Storage. To import an image, you need read access to the Object Storage object containing the image.
during the Import you can select the Launch mode:
For custom images where the image format is .oci, Oracle Cloud Infrastructure selects the applicable launch mode based on the launch mode for the source image.
For custom images exported from Oracle Cloud Infrastructure where the image type is QCOW2, select Native Mode.
To import other custom images select Paravirtualized Mode or Emulated Mode. For more information, see Bring Your Own Image (BYOI).

NEW QUESTION 73
What is the maximum CIDR range that can be assigned when configuring a Virtual Cloud Network?

/16

/26

/24

NEW QUESTION 74
Which two are required parameters to create a public load balancer instance? (Choose two.)

certificate

load balancer name

listener

back end set

two public subnets

NEW QUESTION 75
When terminating a compute instance, you want to preserve the boot volume and its data.
Which step will you need to perform?

You cannot preserve the boot volume; it will always be deleted when you terminate the instance.

Reboot the instance first, and then terminate the instance.

Disable the default option to delete the boot volume when terminating an instance.

Before terminating the instance, you must detach the boot volume.

Reference:
https://docs.cloud.oracle.com/iaas/Content/Compute/Tasks/terminatinginstance.htm

NEW QUESTION 76
As an Oracle Cloud Infrastructure tenancy administrator, you created predefined lists of values and associated them with tag key definitions.
One of the users in your tenancy complains that she cannot see these predefined values.
What is causing this issue?

The user is trying to use free-form tags.

Some of the predefined values are null.

The user is not part of an Identity and Access Management group that gives access to tagging.

The user has breached either the quota or service limit for using tags.

NEW QUESTION 77
Which two statements are true about data guard service on DB Systems in Oracle Cloud Infrastructure (OCI)?

Data guard implementation requires two DB Systems, one running the primary database on a virtual machine and the standby database running on bare metal.

Data guard implementation requires two DB Systems, one containing the primary database and one containing the standby database.

Data guard configuration on the OCI is limited to a virtual machine only.

Both DB Systems must use the same VCN, and port 1521 must be open.

NEW QUESTION 78
What is the maximum number of security lists that can be associated with a subnet?

four

three

five

two

Explanation
you may optionally specify one or more security lists for the subnet to use (up to five). If you don’t specify any, the subnet uses the cloud network’s default security list. You canchange which security list the subnet uses at any time.
https://docs.cloud.oracle.com/iaas/Content/Network/Tasks/managingVCNs.htm

NEW QUESTION 79
You are deploying a highly available web application in OracleCloud 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?

three subnets in total; one subnet in each AD

five subnets in total; two subnets each in the first and second AD with a single subnet in the third AD

six subnets in total; two subnets in each AD; one for the load balancer and one for the web servers

foursubnets in total; one subnet in each AD for the web servers and a single subnet in any one AD for the load balancer

NEW QUESTION 80
You deployed a database on a Standard Compute instance in Oracle Cloud Infrastructure (OCI) due to cost concerns. The database requires additional storage with high I/O and you decided to use OCI Block Volume service for it.
With this requirement in mind, which elastic performance option should you choose for the Block Volume?

Balanced Performance

Higher performance

Extreme performance

Lower cost

Reference:https://docs.cloud.oracle.com/en-us/iaas/Content/Block/Concepts/blockvolumeperformance.htm

NEW QUESTION 81
You have compartments C and D under the root compartment in your Oracle Cloud Infrastructure (OCI) tenancy; compartment C contains asub-compartment also named D.
You are trying to move this sub-compartment D to the parent compartment D like shown in the picture, but the move fails.

What is the reason for this error?

You need to move all the compartments in the hierarchy to thenew parent compartment.

You cannot move a subcompartment to another parent compartment.

Both parent and child compartments cannot have the same name.

Sub-compartment D needs to be empty before it can be moved.

Reference:https://docs.cloud.oracle.com/en-us/iaas/Content/Identity/Tasks/managingcompartments.htm (restriction on moving compartments)

NEW QUESTION 82
You are a network architect and have designed the network infrastructure of a three-tier application on Oracle Cloud Infrastructure (OCI). In the architecture, back-end DB servers are in a private subnet. One of your DB administrators requests to have access to OCI object storage service.
How can you meet this requirement?

Add a new route rule to the private subnet route table to route default traffic to the internet gateway.

Attach a public IP address to the instances in the private subnet, and then add a new route rule to the private subnet route table to route default traffic to the internet gateway.

Create a dynamic routing gateway (DRG) and attach it to your virtual cloud network (VCN). Add a default route rule to the private subnets route table and set the target as DRG.

Create a service gateway, add a new route rule to the private subnet route table that uses object storage as target type.

A service gateway lets resources in your VCN privately access specific Oracle services, without exposing the data to an internet gateway or NAT. The resources in the VCN can be in a private subnet and use only private IP addresses. The traffic from the VCN to the service of interest travels over the Oracle network fabric and never traverses the internet.
To give your VCN access to a given service CIDR label, you must enable that service CIDR label for the VCN’s service gateway. You can do that when you create the service gateway, or later after it’s created. You can also disable a service CIDR label for the service gateway at any time.
For traffic to be routed from a subnet in your VCN to a service gateway, you must add a rule accordingly to the subnet’s route table. The rule must use the service gateway as the target.

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