Exam Details

  • Exam Code
    :C2040-923
  • Exam Name
    :IBM WebSphere Portal 8.0 Deployment and Administration
  • Certification
    :IBM Certified System Administrator
  • Vendor
    :IBM
  • Total Questions
    :86 Q&As
  • Last Updated
    :Apr 16, 2025

IBM IBM Certified System Administrator C2040-923 Questions & Answers

  • Question 51:

    Which of the following statements most correctly describes when a session validation filteris called?

    A. Anytime a new session attribute is created.

    B. Each time an idle timeout of the session occurs.

    C. Each time a new user session is created.

    D. For every request before actions are triggered and the page is rendered.

  • Question 52:

    Which of the following files must be used byAdrian when configuring the Property Extension database?

    A. wkplc.properties

    B. vmm-ext.xml

    C. wplaconfig.properties

    D. vmm-config.xml

  • Question 53:

    What is the proper method for restoring the security configuration touse the federated file repository?

    A. Manually update the security.xml to point to the federated file repository.

    B. Select the "Restore file repository" option via the Configuration wizard.

    C. Run subsequent ConfigEngine tasks to disable security and then re-enable security with the file repository.

    D. Populate the restore.file.* properties in wkplc.properties and run a ConfigEngine task to restore the default file repository.

  • Question 54:

    What is the SSO realm name for a standalone LDAP security configuration?

    A. DefaultWIMFileBasedRealm

    B. WMMRealm

    C. DNS Domain name

    D. LDAP hostname:port

  • Question 55:

    Mark has set the session timeout to be five hours. Yet after two hours of continuous use, users are being asked to re-authenticate. What would be the solution to this problem?

    A. Mark should increase the LTPA token timeout to five hours.

    B. Mark should restart the servers to reset the key.

    C. Mark should turn off LTPA key regeneration.

    D. Mark should regenerate the LTPA key.

  • Question 56:

    Holly's organization performs staging from a system without an external security manager to a system with an external security manager. All resources in the target system are managed internally. The external security manager is not used for managing authorization decisions in this scenario. Which of the following options occurs during staging of subsequent releases?

    A. Resources have to be manually recreated each time a staging occurs.

    B. Resources with updated entitlements show in the XML configuration interface file as externally managed resources.

    C. Resources withupdated entitlements show in the XML configuration interface file as internally managed resources.

    D. Resources lose all attributes and security controls, but remain in the Portal Access Control as an externally managed resource.

  • Question 57:

    To change the IBM WebSphere Portal LDAP bind accountpassword, which of the following statements best describes the type of changes that mustTo change the IBM WebSphere Portal? LDAP bind account password, which of the following statements best describes the type of changes that must be made on the WebSpherePortal server?

    A. Update a specific properties file and run a specific command-line task.

    B. Update values using the IBM WebSphere Integrated Solutions console.

    C. Update a password using an LDAP client.

    D. Update a credential vault entry using a built-inportlet.

  • Question 58:

    Which of the following options best describes the difference between horizontal and vertical clustering?

    A. Vertical clustering takes full advantage of the resources of a multiprocessor system; horizontal clustering provides fault-tolerance and scalability by adding additional servers.

    B. Vertical clustering allows for users to authenticate against multiple LDAP sources; horizontalclustering allows multiple servers to act as one server

    C. Horizontal clustering replicates the back-end database in real-time; vertical clustering takes advantage of multiple IBM WebSphere Application Servers as a single cell.

    D. Horizontal clustering allows multiple HTTP servers to serve in a failover scenario; vertical clustering allows IBM WebSphere Portal servers to combine processor and memory into one virtual server.

  • Question 59:

    Eric has an IBM WebSphere Portal 7.0 server with WebSphere Application Server 7.0 and IBM HTTP Server 7.0 installedin his production environment. He wants to install WebSphere Portal 8.0 in his production environment and wants to reuse the IBM HTTP Server 7.0 with WebSphere Portal 8.0 and WebSphere Application Server 8.0. How can he do that?

    A. Eric needs to install WebSphere plug-in 8.0 and configure it with IBM HTTP Server 7.0 and add the configuration to the WebSphere Application Server 8.0, which is running WebSphere Portal 8.0.

    B. Eric only needs to configure WebSphere Portal 8.0 and WebSphere Application Server 8.0 with IBM HTTP Server 7.0.

    C. Eric needs to reconfigure the plug-in.xml file to point to the WebSphere Portal 7.0 and WebSphere Portal 8.

    D. Eric needs to install a new instance of IBM HTTP Server 8.0 and WebSphere plug-in 8.0. IBM HTTP Server 7.0 and the WebSphere plug-in do not support WebSphere Application Server 8.0 and WebSphere Portal 8.0.

  • Question 60:

    Which one of the following best describes how Theme Customization works in IBM WebSphere Portal 8.0?

    A. Static HTML Files are contained in the WAR File.

    B. Static resources are deployedto WebDAV.

    C. Theme JSP files are deployed to WebDAV.

    D. Static and dynamic resources are deployed to WebDAV.

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