IBM IBM Certified System Administrator C2040-923 Questions & Answers

• Question 31:

  After deploying a remote search service on a server, which of the following best describes how a portal administrator would configure portal search to use the remote search service?

  A. Configure the remote search service parameters in the wkplc.properties file and run the ConfigEngine enable-remote-pse-service command.

  B. For the WP Configuration service, set the pse.remote.type custom property to match the type of remote search service that was deployed.

  C. From the Manage Search portlet, define a new search service and set the PSE_Type parameter to the remote search service type (i.e, SOAP).

  D. Set the Portal Search Center portlet configuration parameter named search_type to remote and search_name to the hostname of the server where the remote search service has been deployed.

  Correct Answer: C

• Question 32:

  Portlet wires can be created across which of the following two types of portlets?

  A. JSR 168 and JSR 286

  B. JSR 168 and IBM API

  C. JSR 286 and IBM API

  D. None of the above

  Correct Answer: A

• Question 33:

  When using the Manage Search portlet to configure Portal Search, which one of the following options allows the administrator to define if categorization and/or summarization of documents should be done?

  A. Collection

  B. Content source

  C. Search scope

  D. Content service

  Correct Answer: A

• Question 34:

  Which portlet is used to create policy rules?

  A. Personalization Editor

  B. Resource Policies

  C. Policy Rules Editor

  D. There is no portlet; the XML configuration interface must beused.

  Correct Answer: A

• Question 35:

  Paul is accessing the ABC Tile Company's web site that is an IBM WebSphere Portal server. Upon entering a URL he manually typed into his browser, he discovers that the page requires authentication for access. Which of thefollowing is the result if default portal security is enabled?

  A. He is presented with a login page.

  B. He is forced to a HTTPS connection for the page access.

  C. He is allowed access to the page he originally requested.

  D. He is provided an authentication error and shown the page that he requested.

  Correct Answer: A

• Question 36:

  Richard has enabled parallel portlet rendering on the server. He specified the following parallel portlet rendering service parameter: parallelRenderingWaitTimeOut=0 Which of the following options occur with this setting?

  A. Portlets wait sequentially for each previous portlet to render its data.

  B. Portlets have no timeout and the main thread waits for all portlets to finish rendering.

  C. Portlets are set to not render parallel globally on the IBM WebSphere Portal server with this value.

  D. Portlets are not able to finish rendering if the data is not accessible immediately. This speeds up rendering.

  Correct Answer: B

• Question 37:

  IBM WebSphere Portalsupports multiple ways for portlets to exchange or share information. Select the option that does not describe this functionality.

  A. Public render parameters allow JSR 286 portlets to share navigational state information.

  B. Portlet Wires are used to direct the information flow between portlets that communicate using JSR 286 Portlet events or the WebSphere Portal Cooperative portlets API.

  C. Cooperative portlets represent an IBM-specific API for publish/subscribe communication between JSR 168 and JSR 286portlets.

  D. Portlet events provide a powerful and flexible publish/subscribe mechanism for communication between JSR 286 portlets.

  Correct Answer: C

• Question 38:

  A portlet is available to multiple virtual portals. However, Noah does not want the marketing team virtual portal to utilize this portlet. Which of the following options offers the ability to restrict the portlet from the marketing team's virtual portal users?

  A. IBM WebSphere Portal access control

  B. Portlet security control

  C. Virtual portal restriction

  D. Virtual Member Manager

  Correct Answer: A

• Question 39:

  Which one of the following statements is true when different portletconfiguration parameters are required for different instances of a portlet?

  A. Copies are created accessing the same content channel.

  B. The copied applications share the same URL.

  C. The manage portlet application is used to make copies.

  D. The portletconfiguration parameter is not associated with each instance of the portlet.

  Correct Answer: C

• Question 40:

  What steps are required in a clustered environment to install and activate a portlet running as a WSRP service?

  A. Install the portlet using the IBM WebSphere Portal administration page or xmlaccess and run /ConfigEngine/ConfigEngine.[bat|sh] activate-portlets.

  B. Install the portlet using the WebSphere Portal Administration page or xmlaccess and run /ConfigEngine/ConfigEngine.[bat|sh] activate-wsrp-portlets.

  C. WebSphere Portal does not support WSRP.

  D. Install the portlet using the WebSphere Portal administration page or xmlaccess and activate the portlet using the Portlet Administration portlet.

  Correct Answer: A