Oracle 1z0-997-22 Exam Practice Questions (P. 1)
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Question #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?
What could be a potential reason for this issue?
- AYou need to first delete the OCI FastConnect circuit for the ExpressRoute circuit to be decommissioned, and then you can delete the ExpressRoute virtual circuit.Most Voted
- BYour bill from the OCI side needs to be paid in full before you can remove the Azure ExpressRoute circuit.
- CYou need to remove all routes that point to the inter-cloud connection on both OCI and Azure before you can delete the circuit.
- DYou need to remove the Azure ExpressRoute Partner Service Key from the OCI FastConnect circuit, and then you can delete the ExpressRoute virtual circuit.
Correct Answer:
A
A
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Question #2
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?
What are the steps you need to perform on the OCI side to set up the interconnection?
- ACreate 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.
- BCreate 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.
- CCreate 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.
- DCreate 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.Most Voted
Correct Answer:
D
D
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Question #3
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?
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?
- AUse Dynamic Routing Gateway (DRG) instead.
- BAdd 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.
- CReview the subnets in the hub VCN. If they all have the third octet under 128, change the VCN prefix to /17.Most Voted
- DReview the subnets in the hub VCN. If they all have the third octet above 128, change the VCN prefix to /17.
- EReview all subnets in the hub VCN. If one of them has the third octet at 128, change the VCN prefix to /17.
Correct Answer:
B
B
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Question #4
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?
Which step should NOT be considered when troubleshooting this issue?
- AVerify that you have removed all resources from the compartment.
- BEnsure you have at least one more compartment in your tenancy other than the root compartment.Most Voted
- CVerify that there are no policies in the root compartment that reference the compartment you are trying to delete.
- DSearch for resources in the compartment for each region that your tenancy is subscribed to.
Correct Answer:
B
B
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Question #5
A new international hacktivist group, based in London, launched wide scale cyber attacks including SQL Injection and Cross-Site Scripting (XSS) across multiple websites hosted in Oracle Cloud Infrastructure (OCI). As an IT consultant, you must configure a Web Application Firewall (WAF) to protect these websites against such attacks.
How would you configure your WAF to protect the website against those attacks?
How would you configure your WAF to protect the website against those attacks?
- AEnable an Access Rule to block the IP Address range from London.
- BEnable an Access Rule that contains XSS Filters Categories and SQL Filters Categories.
- CEnable a Protection Rule to block the attacks based on HTTP Headers that contain XSS and SQL strings.
- DEnable a Protection Rule to block requests that came from London.
- EEnable a Protection Rule that contains XSS Filters Categories and SQL Filters Categories.Most Voted
Correct Answer:
E
E
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