IBM WebSphere MQ V7.0, Solution Design - C9530-376 FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

A publish/subscribe application is being designed. The requirements are that the published information should not be lost or expire. The subscriber application will connect periodically during the day to process the publications. Which publish/subscribe feature(s) are most appropriate for this type of application?

A. Retained publications B. Durable subscriber C. Nondurable subscriber with retained publications D. Nondurable subscriber

Discussion 0

Correct Answer: B Vote an answer

Question 2

A company is embracing SOA and wants to catalog their WebSphere MQ applications as services in a Web Services registry. They are planning to use the WebSphere MQ Service Definition specification (SupportPac MA93) with WebSphere MQ V7.0.0.1. Which of the following are true about the specification and its use?

A. The specification was created for REST-based services B. The specification documents how WebSphere MQ programs can be called as Web Services C. The specification is an approved W3C Web Service standard D. Message persistence is appropriate information in the service definition E. The WebSphere MQ Explorer supports the creation of service definition WSDLs

Discussion 0

Correct Answer: D,E Vote an answer

Question 3

The HTTP bridge included with WebSphere MQ V7.0 can be a suitable alternative to the WebSphere MQ Client under certain circumstances. Which of the following is NOT true?

A. Its use can reduce software distribution and maintenance cost if a large number of WebSphere MQ Client instances would otherwise be required. B. It conveniently supports WebSphere MQ access from web based applications, including those using asynchronous techniques such as AJAX. C. It fully supports WebSphere MQ V7.0 publish/subscribe. D. It allows applications running on platforms not supported by WebSphere MQ, but has HTTP support, to gain access to a WebSphere MQ network

Discussion 0

Correct Answer: C Vote an answer

Question 4

A solution developer needs to promote newly developed applications from the development environment through the user acceptance test environment and into the production environment. Which of the following will best avoid issues with naming conventions for application-owned permanent queues?

A. A standard should be implemented by which all queue names will be prefixed with the queue manager name, which will begin with the strings EV? AT?or RD? respectively, to indicate the current environment. Applications will have to amend queue names accordingly before?EV? ?AT?or ?RD? respectively, to indicate the current environment. Applications will have to amend queue names accordingly before opening the queues. B. The alias queue names used in the application code will be prefixed with EV? AT?or RD? respectively, so that applications can beThe alias queue names used in the application code will be prefixed with ?EV? ?AT?or ?RD? respectively, so that applications can be promoted between environments without having to change the queue names. C. The names should be identical across the various environments, so that no changes to applications or object definitions between queue managers are required during promotion. D. WebSphere MQ clustering should be used to resolve queue names and locations dynamically.

Discussion 0

Correct Answer: C Vote an answer

Question 5

A Windows application using the WebSphere MQ client to connect to a Linux queue manager on a pSeries server receives messages originating from an iSeries system. The message data appears incomprehensible. Select the most likely explanation for this.

A. A message conversion exit was not provided. B. Message conversion was requested both on the sending channel agent and in the receivingapplication MQGET request, resulting in doubleMessage conversion was requested both onthe sending channel agent and in the receiving application? MQGET request, resulting indouble conversion. C. Message conversion failed because an incorrect CCSID was specified in a MQCCSIDenvironment variable on the Windows system. D. No message conversion was requested in the receiving application MQGET request nor on thesending channel agent.No message conversion was requested in the receiving applicationMQGETrequest nor on the sending channel agent.

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Correct Answer: D Vote an answer

Question 6

In a centralized queuing environment, a batch program is processing a file, and putting the transactions onto a queue for processing within syncpoint control. The batch program is experiencing issues, and a support resource is contacted to investigate. Which of the following is NOT a likely cause of the issues?

A. The application issues commits infrequently B. Because the real-time non-persistent messages are mixed in with the batch transactions onthe queue, the queue is filling up. C. Because the real-time non-persistent messages are mixed in with the batch transactions onthe queue, the circular logs are filling up and writing over each other. D. The MAXDEPTH parameter is causing restrictions on the queue.

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Correct Answer: C Vote an answer

Question 7

When using the WebSphere MQ Transport for SOAP, which one of the following parameters are required in specifying a WebSphere MQ URI?

A. connectionFactory B. timeToLive C. priority D. replyDestination

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Correct Answer: A Vote an answer

Question 8

In designing a solution with availability in mind, the designer is considering the following two alternatives, one using a cluster queue and the other using a shared queue. In each scenario, Queue Managers QMA and QMB will both be capable of running Application A.
In the first scenario, Application A will run on QMA and QMB on Windows accessing cluster queue QA. In the second scenario, Application A will run on QMA and QMB on z/OS accessing shared queue QA. Which of the following describes the availability scenarios in the situation where QMA fails?

A. For Windows, the delivered messages on QA that Application A on QMA did not get to process are available for processing by Application A on QMB B. For z/OS, messages from QA that were in flight on QMA when it failed are unavailable for processing by QMB C. For z/OS, the delivered messages on QA that Application A on QMA did not get to process are available for processing by Application A on QMB D. For Windows, messages from QA that were in flight on QMA when it failed are made available for processing on QMB

Discussion 0

Correct Answer: C Vote an answer

Question 9

A company would like to expand their services to accept incoming orders from external partners.
Some of the external partners already use WebSphere MQ, and the others could install WebSphere MQ or run a WebSphere MQ client. The company is concerned about significantly increasing the number of channels into their queue manager as a result of connecting to so many new external partners. Which of the following could reduce this concern?

A. Use WebSphere MQ Cluster channels to limit the interconnectivity B. Use DataPower XI50 to handle some of the external traffic and forward the messages to thequeue manager C. Use WebSphere MQ Internet Passthru to act as a channel concentrator for the queuemanager D. Use SSL to encrypt the channels E. Use shared conversations to reduce the number of connections to the queue manager

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Correct Answer: B,C Vote an answer

Question 10

While planning for a new application, the performance of nonpersistent messages sent through message channels is being discussed. If the messages will be sent through channels with NPMSPEED(FAST), which of the following BEST describes the effect this will have?

A. The channel will send nonpersistent messages with a higher priority than persistent ones. B. Nonpersistent messages can be made available by the receiver channel more quickly, but theycan be discarded if they cannot be delivered. C. The queue manager will attempt to deliver the nonpersistent messages more quickly, but theiravailability on the receiving queue manager might be delayed while waiting for the channel tocommit them. D. Nonpersistent message delivery is as reliable as if NPMSPEED(NORMAL) had been used,and nonpersistent messages can be delivered by the receiver channel more quickly.

Discussion 0

Correct Answer: B Vote an answer