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IBM MQ Messaging Flashcards

6 cards from real IBM Certification practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 6 IBM MQ Messaging flashcards as text

  1. What does the IBM MQ 'MQPUT' API call do?

    Answer: Places a message onto a queue

    MQPUT is the IBM MQ API call used by applications to place (write) a message onto a specified queue.

  2. What IBM MQ security feature controls which applications and users can perform operations on specific queues?

    Answer: Object Authority Manager (OAM)

    The Object Authority Manager (OAM) is the IBM MQ authorization service that controls access rights for users and applications on MQ objects like queues and topics.

  3. In IBM MQ, what is the 'MQGET' API call used for?

    Answer: Getting (reading and removing) a message from a queue

    MQGET is the IBM MQ API call used by consuming applications to retrieve and remove a message from a queue.

  4. What is the benefit of using IBM MQ with transactional (unit-of-work) processing?

    Answer: It groups multiple MQ operations so they all succeed or all roll back together as an atomic unit

    Transactional (unit-of-work) processing in IBM MQ ensures that a group of put/get operations either all complete successfully or all roll back, maintaining consistency.

  5. Which IBM certification exam validates expertise in administering IBM MQ?

    Answer: C1000-144 IBM MQ v9.3 System Administration

    The C1000-144 IBM MQ v9.3 System Administration exam validates the skills needed to install, configure, and administer IBM MQ queue managers.

  6. What is the default port number used by IBM MQ listeners for client connections?

    Answer: 1414

    IBM MQ uses port 1414 as the default port for its TCP/IP listener, through which client applications connect to the queue manager.