What policy is required to be in an API if that API is to be used under a Plan?

A. Application Rate Limiting

B. Basic Auth

C. Key Validation

D. Interface Filtering

Which two are types of style patterns available while creating integration with Oracle Integration Cloud (OIC)?

A. Notification

B. Metadata

C. Orchestration

D. Map Data

Which four are states that a device can be in throughout its lifecycle?

A. Activated B. Decommissioned

C. Disabled

D. Saved

E. Deactivated

F. Registered

Which two statements correctly define the use cases for Business Process Execution Language (BPEL) vs. Business Process Modeling Notation (BPMN) vs. Enterprise Service Bus (ESB)?

A. Decision Model and Notation (DMN) replaces BPMN in modern Cloud Architectures.

B. All are part of a typical/traditional on-premise enterprise integration strategy and can also be an important part of a hybrid on-premises/Cloud architecture.

C. BPEL is inherently better than BPMN in managing orchestrations that involve people, because BPEL can also interact with systems.

D. An ESB is used primarily for stateless messages and service mediation. The ESB construct is being replaced by API's and API Gateways in modern Cloud architectures.

E. BPEL and ESB are both good technologies for doing heavy transformation of data before sending the data to a back-end system or database.

What are two possible reasons for a Gateway not getting started?

A. The IoT Service may be down.

B. The provisioning file may contain correct Activation ID and Activation Secret.

C. There is an invalid certificate.

D. The provisioning file may contain incorrect Activation ID and incorrect Activation Secret.