1Z0-1072 practice questions 31–40

1. Question 31 · 57 in bank

   Which tool provides a diagram of the implemented topology of all Virtual Cloud Networks (VCNs) in a selected region and tenancy?

   • AVCN Flow Logs
   • BTraffic Analytics
   • CNetwork Visualizer
   • DNetwork Watcher

   Show answer

   Answer: C

   References

   • Oracle documentation

   Next question

2. Question 32 · 57 in bank

   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?

   • ABastion Host
   • BIPSec Tunnel
   • CDynamic Routing Gateway (DRG)
   • DCustomer Premises Equipment (CPE)
   • EInternet Gateway
   • FVirtual Network Interface Card (vNIC)

   Show answer

   Answer: D

   Explanation

   Correct Answer: D Customer Premises Equipment (CPE). The explanation is that CPE is an object in OCI that represents your on-premises router or VPN device that connects to your VCN via a site-to-site VPN. A site-to-site VPN is a secure and encrypted connection between your on-premises network and your VCN over the public internet. To set up a site-to-site VPN, you need to create a CPE object with your router's public IP address and other information, such as vendor and platform. You also need to create a Dynamic Routing Gateway (DRG) object in your VCN and attach it to your VCN. Then, you need to create an IPSec connection between your CPE and DRG, which will create two redundant VPN tunnels for high availability.

   Source: Adapted from community discussion — daws08322

   Next question

3. Question 33 · 57 in bank

   Select 2

   Which TWO are key benefits of setting up Site-to-Site VPN on Oracle Cloud Infrastructure (OCI)? (Choose two.)

   • AWhen setting up Site-to-Site VPN, it creates a private connection that provides consistent network experience.
   • BWhen setting up Site-to-Site VPN, customers can expect bandwidth above 2 Gbps.
   • CWhen setting up Site-to-Site VPN, OCI provisions redundant VPN tunnels.
   • DWhen setting up Site-to-Site VPN, customers can configure it to use static or dynamic routing (BGP).

   Show answer

   Answer: CD

   References

   • Oracle documentation

   Next question

4. Question 34 · 57 in bank

   Select 3

   Which THREE protocols are supported by the Oracle Cloud Infrastructure (OCI) private Network Load Balancers?

   • AHTTP
   • BUDP
   • CICMP
   • DTCP
   • EiSCSI
   • FBGP

   Show answer

   Answer: BCD

   References

   • Oracle documentation

   Next question

5. Question 35 · 57 in bank

   Which statement is NOT true about the Oracle Cloud Infrastructure (OCI) Object Storage service?

   • AImmutable option for data stored in Object Storage can be set via retention rules.
   • BObject lifecycle rules can be used to either archive or delete objects.
   • CObject Storage resources can be shared across tenancies.
   • DObject Versioning is enabled at the namespace level.

   Show answer

   Answer: D

   Explanation

   d About Object Versioning Object versioning is enabled at the bucket level. Versioning directs Object Storage to automatically create an object version each time a new object is uploaded, an existing object is overwritten, or when an object is deleted. You can enable object versioning at bucket creation time or later. From: https://docs.oracle.com/en-us/iaas/Content/Object/Tasks/usingversioning.htm

   Source: Adapted from community discussion — daws08322

   References

   • Oracle documentation

   Next question

6. Question 36 · 57 in bank

   Which of the following statements is true about cloning a volume in the Oracle Cloud Infrastructure (OCI) Block Volume service?

   • ACreating a clone takes longer than creating a backup of a volume.
   • BYou can clone a volume to another region.
   • CYou need to detach a volume before cloning it.
   • DYou can change the block volume size when cloning a volume.

   Show answer

   Answer: D

   Explanation

   D. https://docs.oracle.com/en-us/iaas/Content/Block/Tasks/cloningavolume.htm Because the clone is a copy of the source volume it is the same size as the source volume unless you specify a larger volume size when you create the clone.

   Source: Adapted from community discussion — gsake

   References

   • Oracle documentation

   Next question

7. Question 37 · 57 in bank

   Which statement is TRUE about restoring a volume from a block volume backup in the Oracle Cloud Infrastructure (OCI) Block Volume service?

   • AYou can only restore a volume to the same availability domain in which the original block volume resides.
   • BYou can restore a volume from any full volume backup but not from an incremental backup.
   • CYou can restore only one volume from a manual block volume backup.
   • DYou can restore a block volume backup to a larger volume size.

   Show answer

   Answer: D

   References

   • Oracle documentation

   Next question

8. Question 38 · 57 in bank

   You are responsible for creating and maintaining an enterprise application that consists of multiple storage volumes across multiple compute instances in Oracle Cloud Infrastructure (OCI). The storage volumes include boot volumes and block volumes for your data storage. You need to create a backup for the boot volumes that will be done daily and a backup for the block volumes that will be done every six hours. How can you meet this requirement?

   • AGroup both boot volumes and block volumes in a volume group and create volume group backups.
   • BCreate clones of all boot volumes and block volumes one at a time.
   • CCreate two volume groups for grouping boot volumes and block volumes separately. Create two custom backup policies as per requirement.
   • DCreate on-demand full backups of block volumes, and create custom images from the boot volumes. Use a function to run at a specific time to start the backup process.

   Show answer

   Answer: C

   Explanation

   In my understanding, when you create a volume group, you can add multiples boot and block volumes, and then associate it just one policy backup. I've implemented in my tenants option described in C option. Someone with a different experience?

   Source: Adapted from community discussion — dan_morales

   References

   • Oracle documentation

   Next question

9. Question 39 · 57 in bank

   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 pre-authenticated requests?

   • ADeleting a pre-authenticated request does not revoke user access to the associated bucket or object.
   • BYou need to provide your OCI credentials to the partner company.
   • CPre-authenticated requests can be used to delete buckets or objects.
   • DYou cannot edit a pre-authenticated request.

   Show answer

   Answer: D

   References

   • Oracle documentation

   Next question

10. Question 40 · 57 in bank

    You are launching a new project in the US West (Phoenix) region. You would like to reserve the compute capacity mentioned below so that the capacity is available for your workloads when you need it. 10 VM.Standard2.2 Instances 6 VM.Standard.E4.Flex Instances The project also requires you to be mindful about high availability and place the instances in at least two Availability Domains. At a bare minimum, how many capacity reservations would you create to meet this requirement?

    • AFour
    • BThree
    • CTwo
    • DOne

    Show answer

    Answer: A

    Next question

Keyboard:J Kmove between questionsA–Dselect an answerRshow or hide the answer← →change page

1Z0-1072 practice, question 31. 57 questions available.