最新のC1000-200問題集で試験を準備する

When setting up IBM MQ in a cloud-native environment using containers and microservices, which configuration approach ensures high availability, message durability, and scalability while minimizing manual intervention for failover and load distribution?

• A. Configuring only point-to-point queues with in-memory persistence
• B. Deploying multiple queue manager instances in a container orchestration platform with clustered queues and persistent messaging
• C. Using ephemeral queues on separate containers without clustering
• D. Running a single queue manager instance in a container with periodic backups

When a message cannot be delivered to its destination queue due to reasons such as queue full, unavailable destination, or mismatched configuration, IBM MQ automatically places that message in which specialized queue for further analysis and troubleshooting?

• A. Transmission Queue
• B. Backout Queue
• C. Dead-Letter Queue
• D. System Command Queue

When configuring an IBM MQ queue manager to ensure high availability and disaster recovery, which of the following best describes the mechanism that synchronizes messages between primary and standby queue managers automatically?

• A. MQ Multi-Instance Queue Managers use shared storage and failover to maintain continuity during a primary node failure.
• B. Persistent queues store messages to disk to prevent loss during system crashes.
• C. Clustered queue managers replicate messages to all other queue managers in the cluster simultaneously.
• D. Replicated queues manually copy messages from primary to backup queues.

When securing IBM MQ in a scenario where multiple third-party applications need to connect and send messages, which security configuration provides fine-grained access control, encryption, and auditability while minimizing the risk of unauthorized access?

• A. Using local operating system security only without MQ-level authentication
• B. Allowing anonymous connections but encrypting messages in transit
• C. Using default channels and trusting application-level security
• D. Configuring server-connection channels with SSL/TLS certificates, defining CHLAUTH rules, and enabling authorization checks at queue and topic level

In IBM MQ, which scenario explains the proper use of asynchronous message consumption using Message Driven Beans (MDBs) or listener applications, including how it allows applications to process messages without blocking, improves scalability, and ensures timely handling of large volumes of messages?

• A. Asynchronous message consumption requires applications to poll queues continuously
• B. Asynchronous consumption stores messages temporarily in memory without processing
• C. Asynchronous consumption allows applications to process messages via listeners or MDBs without blocking, improving scalability and enabling timely processing of large volumes of messages
• D. Asynchronous consumption is used only for debugging message flow