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Oracle 1z0-997-22 Exam Actual Questions

The questions for 1z0-997-22 were last updated on May 9, 2024.
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  • Viewing questions 1-4 out of 58 questions
 

Topic 1 - Exam A

Question #1 Topic 1

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 OCI FastConnect circuit to Azure. The project manager has asked you to delete all resources involved in this inter-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 OCI FastConnect circuit for the ExpressRoute circuit to be decommissioned, and then you can delete the ExpressRoute virtual circuit.
  • B. Your bill from the OCI side needs to be paid in full before you can remove the Azure ExpressRoute circuit.
  • C. You need to remove all routes that point to the inter-cloud connection on both OCI and Azure before you can delete the circuit.
  • D. You need to remove the Azure ExpressRoute Partner Service Key from the OCI FastConnect circuit, and then you can delete the ExpressRoute virtual circuit.
Reveal Solution Hide Solution   Discussion   2

Correct Answer: A 🗳️

Question #2 Topic 1

You are a Lead Architect at one of the leading consulting firms. Your firm has workloads deployed in both Oracle Cloud Infrastructure (OCI) and Microsoft Azure. You are asked to design a solution where workloads on both clouds can communicate directly and efficiently. You would like to set up a private interconnection between OCI and Microsoft Azure.
What are the steps you need to perform on the OCI side to set up the interconnection?

  • A. Create a VCN with subnets and attach a DRG to the VCN. Create a FastConnect connection of the connection type "FastConnect Partner" and select "Microsoft Azure: ExpressRoute” as the Partner. Create a public virtual circuit, provide details of the DRG and add the “partner connection key” provided by Microsoft Azure. Configure OCI VCN Security Lists and Route Tables.
  • B. Create a Virtual Cloud Network (VCN) with subnets and attach a Virtual Network Gateway to the VCN. Create a FastConnect connection of the connection type "FastConnect Partner" and select "Microsoft Azure: ExpressRoute" as the Partner. Create a private virtual circuit, provide details of the Dynamic Routing Gateway (DRG) and add the "partner interconnect key" provided by Microsoft Azure. Provide the BGP IP addresses. Configure OCI VCN Security Lists and Route Tables.
  • C. Create a VCN with subnets and attach a DRG to the VCN. Create a FastConnect connection of the connection type "FastConnect Direct". Create a Cross-Connect Group, provide details of the DRG and add the "partner secret key" provided by Microsoft Azure. Provide the BGP IP addresses, Configure OCI VCN Security Lists and Route Tables.
  • D. Create a VCN with subnets and attach a DRG to the VCN. Create a FastConnect connection of the connection type "FastConnect Partner" and select "Microsoft Azure: ExpressRoute" as the Partner. Create a private virtual circuit, provide details of the DRG and add the "partner service key" provided by Microsoft Azure. Provide the BGP IP addresses, Configure OCI VCN Security Lists and Route Tables.
Reveal Solution Hide Solution   Discussion   3

Correct Answer: D 🗳️

Question #3 Topic 1

You have two Virtual Cloud Networks (VCN) that need to be peered. The set up is as follows:
The VCNs are in different tenancies.
Peering has to be via Local Peering Gateway (LPG) because one of the VCNs needs to be added to an existing Hub and Spoke configuration that consists of a hub and two spokes.
There is a CIDR overlap. The VCN that serves as the Hub VCN has a 172.19.0.0/16 CIDR prefix. The other VCN to be added as a Spoke VCN has a 172.19.128.0/17 CIDR prefix.
The other two spokes have 10.0.0.0/16 and 192.168.0.0/16 prefixes, respectively.
What is a possible solution to this problem?

  • A. Use Dynamic Routing Gateway (DRG) instead.
  • B. Add another CIDR prefix to the VCN that is integrating with the Hub and Spoke and does not overlap. Use that CIDR for the LPG connection.
  • C. Review the subnets in the hub VCN. If they all have the third octet under 128, change the VCN prefix to /17.
  • D. Review the subnets in the hub VCN. If they all have the third octet above 128, change the VCN prefix to /17.
  • E. Review all subnets in the hub VCN. If one of them has the third octet at 128, change the VCN prefix to /17.
Reveal Solution Hide Solution   Discussion   2

Correct Answer: B 🗳️

Question #4 Topic 1

You are trying to delete a compartment. The delete operation is failing and you need to troubleshoot the problem.
Which step should NOT be considered when troubleshooting this issue?

  • A. Verify that you have removed all resources from the compartment.
  • B. Ensure you have at least one more compartment in your tenancy other than the root compartment.
  • C. Verify that there are no policies in the root compartment that reference the compartment you are trying to delete.
  • D. Search for resources in the compartment for each region that your tenancy is subscribed to.
Reveal Solution Hide Solution   Discussion   3

Correct Answer: B 🗳️

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