IICS Certification API Management in IICS 1 — Questions and Answers
Question 1: What is the IICS API Center used for?
- Storing integration credentials
- Publishing, managing, securing, and monitoring APIs built on IICS Application Integration processes (Correct answer)
- Designing data mappings for REST sources
- Running mass ingestion jobs via HTTP
Correct answer: Publishing, managing, securing, and monitoring APIs built on IICS Application Integration processes
API Center in IICS allows teams to publish Application Integration processes as managed APIs with governance, security, and analytics.
Question 2: In IICS API Center, what is an 'API Collection'?
- A set of related APIs grouped together for joint publication, versioning, and access control (Correct answer)
- A library of pre-built connector adapters
- A collection of Secure Agent configurations
- A folder of mapping objects
Correct answer: A set of related APIs grouped together for joint publication, versioning, and access control
An API Collection groups related APIs for shared lifecycle management, including publication, versioning, and applying security policies.
Question 3: Which security policy can be applied to an API in IICS API Center to require callers to supply a valid key?
- IP filtering policy
- API Key policy (Correct answer)
- JWT Bearer Token policy
- SAML assertion policy
Correct answer: API Key policy
Applying an API Key policy requires API consumers to include a valid API key in their request headers, controlling access to the API.
Question 4: What is 'rate limiting' in IICS API Center?
- Limiting the number of columns returned per API response
- Controlling the number of API requests a consumer can make in a given time period (Correct answer)
- Restricting API access to specific geographic regions
- Limiting the size of payload a process can handle
Correct answer: Controlling the number of API requests a consumer can make in a given time period
Rate limiting restricts how many API calls a consumer or application can make within a specified time window, preventing abuse and ensuring fair usage.
Question 5: In IICS, how is an Application Integration process exposed as a public API endpoint?
- By deploying it to a Secure Agent with a public IP
- By binding the process to a REST endpoint and publishing it through API Center (Correct answer)
- By exporting the process WSDL and hosting it on a web server
- By converting the process to an OpenAPI spec manually
Correct answer: By binding the process to a REST endpoint and publishing it through API Center
A process is given a REST binding in Application Integration, then published and governed through API Center to expose it as a managed API.
Question 6: What does 'API versioning' in IICS API Center allow teams to do?
- Track changes to data schemas in the source database
- Maintain multiple versions of an API simultaneously, allowing consumers to migrate at their own pace (Correct answer)
- Roll back failed job runs to a previous state
- Version control mapping objects in a Git repository
Correct answer: Maintain multiple versions of an API simultaneously, allowing consumers to migrate at their own pace
API versioning lets teams publish a new version of an API while keeping the old version running, giving consumers time to migrate without breaking changes.
IICS Certification API Management in IICS 1
What is the IICS API Center used for?