You are designing a networking infrastructure in multiple Oracle Cloud Infrastructure regions and require connectivity between workloads in each region. You have created a dynamic routing gateway (DRG) and a remote peering connection. However, your workloads are unable to communicate with each other.
What are two reasons for this? (Choose two.)

• A.The security lists associated with subnets in each virtual cloud network (VCN) do not have the appropriate ingress rules
• B.Identity and Access Management (IAM) policies have not been defined to allow connectivity across the two VCNs in different regions
• C.A local peering gateway needs to be created in each VCN with a default route rule added in the route table forwarding the traffic to the local peering gateway
• D.An Internet gateway needs to be created in each VCN with a default route rule added in the route table forwarding the traffic to the Internet Gateway
• E.The route table associated with subnets in each VCN do not have a route rule defined to forward the traffic to their respective DRGs

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

• A./24
• B./8
• C./26
• D./16

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As a solution architect, you are showcasing the Oracle Cloud Infrastructure (OCI) Object Storage feature about Object Versioning to a customer.
Which statement is true in regards to OCI Object Storage Versioning?

• A.Object versioning does not provide data protection against accidental or malicious object update, overwrite, or deletion.
• B.By default, object versioning is disabled on a bucket.
• C.A bucket that is versioning-enabled can have only and always will have a latest version of the object in the bucket.
• D.Objects are physically deleted from a bucket when versioning is enabled.

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Which deployment architecture is offered when you deploy the Platform Service Manager based Database Cloud Service (DBCS) onto Oracle Cloud Infrastructure?

• A.Single Instance database with a Single Instance Data Guard in Maximum Performance mode
• B.Single Instance database with a Single Instance Data Guard in Maximum Protection mode
• C.Two node Primary RAC database leveraging ACFS for the shared file system
• D.Two node Primary RAC database with a two node RAC Data Guard Standby in Maximum Performance mode

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You have just created an Autonomous Data Warehouse (ADW) and you want to connect to the ADW using SQL Developer.
What three items are needed to connect to the ADW using SQL Developer? (Choose three.)

• A.the keystore password
• B.a security list with an ingress rule for TCP port 1521
• C.the client credentials file
• D.the public IP address of the ADW server
• E.the admin password

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