IBM Cloud Pak for Integration v2021.4 Solution Architect Intermediate Practice Exam: Medium Difficulty 2025

An organization is designing a Cloud Pak for Integration architecture that must support multiple business units with different compliance requirements. Each business unit needs isolated messaging environments while sharing common infrastructure. Which architectural approach best addresses these requirements?

A retail company needs to integrate their legacy on-premises order management system with a new cloud-based inventory system. The on-premises system can only communicate via FTP, while the cloud system uses REST APIs. Orders must be processed reliably even during network outages. Which combination of Cloud Pak for Integration capabilities should the architect recommend?

A solution architect is designing an event-driven architecture using Event Streams (Kafka) within Cloud Pak for Integration. The business requires that critical financial transactions be processed exactly once, while non-critical events can tolerate at-least-once delivery. What configuration strategy should be implemented?

During a Cloud Pak for Integration implementation, the development team reports that API response times through API Connect are significantly slower than direct backend service calls. The APIs aggregate data from three microservices. What is the most likely cause and appropriate solution?

An organization needs to implement OAuth 2.0 authentication for their APIs in Cloud Pak for Integration. They have an existing enterprise LDAP directory and want to minimize custom development. Which architectural approach should be recommended?

A Cloud Pak for Integration solution must process high-volume insurance claims data. During peak periods, claim submissions exceed processing capacity, causing delays. The backend claim processing system cannot be scaled. Which design pattern should the architect implement to handle the load effectively?

An architect is designing API lifecycle management for a Cloud Pak for Integration deployment spanning development, test, and production environments. APIs must be promoted through environments with environment-specific configurations. What approach best supports this requirement?

A financial services company requires all integration flows to be auditable with immutable logs for regulatory compliance. The logs must include message payload data and be retained for seven years. Which combination of Cloud Pak for Integration capabilities addresses these requirements?

An organization is migrating existing integration solutions to Cloud Pak for Integration. They have 50 integration flows currently running on standalone IBM Integration Bus (IIS) instances. What is the recommended migration approach that minimizes risk while optimizing for Cloud Pak capabilities?

A Cloud Pak for Integration deployment needs to support disaster recovery with a Recovery Time Objective (RTO) of 4 hours and Recovery Point Objective (RPO) of 15 minutes. The solution includes API Connect, App Connect, and MQ. Which architectural approach best meets these requirements?