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Latest C9510-401 Exam Training Material C9510-401 Free Dumps Questions 

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Question 1:

A system administrator has started a Liberty profile server using the default values. Later, the administrator modified the server.xml file for the server to include

<applicationMonitor updateTrigger=”polled” pollingRate=”100ms”

dropins=”${server.config.dir}/applications” dropinsEnabled=”true”/>

The administrator placed the application ServletApp.war in the apps directory under ${server.config.dir}. While accessing the correct URL for the home page of the application, the error “Context Root Not Found” occurs in the browser.

How can the administrator resolve this error?

A. Restart the Liberty profile server.

B. Install the ServletApp.war file using the Integrated Solutions Console (ISC).

C. Place the ServletApp.war file in the directory named drop-ins under ${server.config.dir}.

D. Place the ServletApp.war file in the directory named applications under ${server.config.dir}.

Correct Answer: D

Question 2:

The computer where a federated node was running had a failure and cannot be recovered. A system administrator wants to recreate the node with the same configurations in another computer.

Which steps should the administrator execute in order to recover the damaged node?

A. Configure the new computer with a different hostname. Create a custom profile with the same name. Federate to the cell using the command addNode with the default options.

B. Configure the new computer with a different hostname. Create a custom profile with a different name. Federate to the cell using the command addNote with the option ExistingNode.

C. Configure the new computer with the same hostname. Create a custom profile with the same name. Federate to the cell using the command addNote with the option ExistingNode.

D. Configure the new computer with the same hostname. Create a custom profile with the same name. Federate to the cell using the command addNote with the options including apps.

Correct Answer: C

You can use the -asExistingNode option of the addNode command to recover and move nodes of a deployment manager. Using the -asExistingNode option, federate a new custom node to a deployment manager as an existing node. During federation, the product uses information in the deployment manager master configuration to transform the custom node into the existing node.

References: https://www.ibm.com/support/knowledgecenter/SSD28V_8.5.5/com.ibm.websphere.zseries .doc/ae/ tagt_addNode_asExistingNode.html

Question 3:

Which one of the following options describes the runtime flow starting from the client browser in a clustered WebSphere Application Server Network Deployment topology?

A. HTTP server -> job manager -> admin agent -> HTTP server plug-in

B. Load balancer -> HTTP server -> HTTP server plug-in -> application server

C. Application server -> node agent -> deployment manager -> load balancer D. Deployment manager -> node agent -> HTTP server plug-in -> HTTP server

Correct Answer: B

Question 4:

A newly deployed application has authorization errors when invoking EJB methods from a servlet. An additional review indicates that users are authenticated, but do not have the correct authorization.

How can a system administrator fix the issue ensuring only authorized access?

A. Using the Integrated Solutions Console (ISC), map all security roles to the special subject Everyone.

B. Using the Integrated Solutions Console (ISC), map the security roles that are still not mapped to groups in the correct user registry.

C. Edit the application using an assembly tool to add a security constraint for the servlet and reinstall the application.

D. Edit the application using an assembly tool to remove the security constraint defined for the servlet and reinstall the application.

Correct Answer: B

Question 5:

A system administrator completed a WebSphere Application Server installation by using the Installation Manager. During installation, all defaults were selected for the installation root directories and the shared resources directory. Over time, the administrator has updated the installation with various interim fixes and fix packs. The administrator notices that the shared resources directory is very large in size and grows larger each time the Installation Manager is run.

How can the administrator decrease the size and remove some of the content from the shared resources directory?

A. Manually delete content from the directory.

B. During an update, create a new shared resources directory.

C. Clear the Delete Saved Files option for the Installation Manager.

D. Set the preserve Downloaded Artifacts preference to false.

Correct Answer: D

Question 6:

A system administrator has created a cluster containing two servers in the same node. The administrator did not select the option Generate unique HTTP ports during the creation of the cluster members. After the cluster creation, the administrator changed the HTTP port of the second cluster member to 9081.

Testing the servers using the snoop servlet directly to the server\’s HTTP port, the administrator got the following error message for the second server:

C9510-401 free dumps questions 6

How can the administrator fix this problem?

A. Regenerate and propagate the HTTP plug-in.

B. Add port 9081 to the default_host alias.

C. Create a new virtual host alias at the cell level for port 9081.

D. Edit the server.xml for the second server and add port 9081.

Correct Answer: B

Problem(Abstract) When setting up IBM Cognos within IBM WebSphere, the URI is not accessible. The error message when trying the http://:/p2pd/servlet/dispatch is

SRVE0255E: A WebGroup/Virtual Host to handle /p2pd/servlet/dispatch has not been defined. Symptom Unable to start IBM Cognos Business Intelligence

Cause The virtual host does not contain IBM WebSphere Port that the Application server is listening on. This may be one of several reasons.

References: http://www-01.ibm.com/support/docview.wss?uid=swg21438842

Question 7:

A system administrator discovers an issue that requires a change to a federated server. In this cell,

WebSphere administrative security is enabled, but application security is not enabled.

How should the administrator make this change?

The administrator should use:

A. a web browser to connect to the node agent https port.

B. a web browser to connect to the deployment manager admin_host port.

C. the job manager to submit a job to update the unmanaged server.

D. an ssh connection to the node and modify the client_types.xml file.

Correct Answer: B

The admin_host virtual host is used for access to the WebSphere administrative console. At installation time, the host is configured to match requests on the wc_adminhost and wc_adminhost_secure ports for the stand-alone server or deployment manager.

References: WebSphere Application Server V8.5 Administration and Configuration Guide for the Full Profile (July 2013), page 303

Question 8:

The administrator needs to identify any security role references and security constraints in a web application.

How can the administrator identify these roles and constraints?

A. IBM-application-ext.xml file using a text editor.

B. IBM config folder in the application after using the EARExpander command.

C. Web deployment descriptor using IBM Assembly and Deploy Tools.

D. Security role to user/group mapping by using the Integrated Solutions Console (ISC).

Correct Answer: C

Securing web applications using an assembly tool. You can use three types of web login authentication mechanisms to configure a web application: basic authentication, form-based authentication and client certificate-based authentication. Protect web resources in a web application by assigning security roles to those resources.

References: https://www.ibm.com/support/knowledgecenter/SS7JFU_8.5.5/com.ibm.websphere.nd.doc/ ae/ tsec_secweb_atk.html

Question 9:

A developer created an enterprise application that contained data source and security role information. The developer asked a system administrator to install this application to an application server where global security is enabled using the Integrated Solutions Console (ISC). A new data source was configured at the server scope for the use of this application. While load testing the application, the developer noticed that the attributes configured on the new data source were ignored by the application server.

How can the administrator ensure that the attributes configured on the new data source are used by the application server?

A. Create the data source under cell scope instead of server scope.

B. Delete any data source of the same name defined under node, cluster, or cell scope.

C. Reinstall the application and clear the Process embedded configuration check box.

D. Correct the component-managed and container-managed authentication aliases set on the data source.

Correct Answer: C

Process embedded configuration Specifies whether the embedded configuration should be processed. An embedded configuration consists of files such as resource.xml, variables.xml, and deployment.xml. You can collect WebSphere Application Server-specific deployment information and store it in the application EAR file. Such an EAR file can then be installed into a WebSphere Application Server configuration, using application management interfaces that are described in the topic, Installing an application through programming. One such application EAR file is an enhanced EAR file, which is created when you export an already installed application. The embedded configuration check box identifies such an enhanced EAR file. By default, the check box for “process embedded configuration” is checked if the application is detected to be an enhanced EAR. The application install options are prepopulated with the information from the embedded configuration whether the check box for “process embedded configuration” is checked or not. Users can overwrite these values during the deployment process.

References: https://www.ibm.com/support/knowledgecenter/SSAW57_8.0.0/com.ibm.websphere.nd.doc /info/ae/ae/ urun_rapp_installoptions.html

Question 10:

A WebSphere system administrator needs to install the Installation Manager (IM) on an unmanaged node on a host named. The deployment manager is running on a host named.

What step must the administrator take before submitting a job from the Integrated Solutions Console (ISC) to install the IM on?

A. Install a node agent.

B. Install the job manager.

C. Start the job manager.

D. Register as a target for the job manager.

Correct Answer: D

Submitting jobs to install Installation Manager on remote hosts In a flexible management environment, you can submit the Install IBM Installation Manager job to install the Installation Manager on registered hosts of the job manager.

References: https://www.ibm.com/support/knowledgecenter/en/SSAW57_8.5.5/com.ibm.websphere.inst allation.zseries.doc/ae/tagt_jobmgr_install_im.html

Question 11:

A web application has a configured session timeout of eight hours and a default LTPA token timeout of two hours. After every two hours, the users have to log in again from their HTTP browser. The system administrator is required to make configuration changes so users only have to log in once while keeping the above-mentioned timeouts the same. The authentication mechanism available is Kerberos.

How should the administrator do this?

A. Configure the SIP digest authentication.

B. Configure the SPNEGO Web or SPNEGO TAI.

C. Enable Session Management Security Integration.

D. Ensure Web Inbound security attribute propagation is enabled.

Correct Answer: B

In WebSphere Application Server Version 6.1, a trust association interceptor (TAI) that uses the Simple and Protected GSS-API Negotiation Mechanism (SPNEGO) to securely negotiate and authenticate HTTP requests for secured resources was introduced. This function was deprecated In WebSphere Application Server 7.0. SPNEGO web authentication has taken its place to provide a dynamic reload of the SPNEGO filters and to enable fallback to the application login method.

References: https://www.ibm.com/support/knowledgecenter/en/SSAW57_8.5.5/com.ibm.websphere.nd.doc/ae/ csec_ssovo.html

Question 12:

A system administrator wants to learn some of the Jython scripting commands for the administration of the environment.

Which product feature should the administrator use?

A. The wsadmin.properties file to load a profile.

B. The AdminTask object to generate wsadmin scripts.

C. The guided activities panel from the Integrated Solutions Console (ISC).

D. The “Log command assistance commands” option in the Integrated Solutions Console (ISC).

Correct Answer: D

Question 13:

A system administrator is tasked with monitoring the overall health of the WebSphere environment to be able to tune the environment properly. Specifically, the administrator was asked to:

Which PMI modules can the administrator examine to obtain this data?

A. Number of requests, Java virtual memory, Average response time

B. Number of requests, Average response time, Web server thread pools

C. Average response time, Java virtual memory, Number of Live HTTP Sessions

D. Average response time, Web server thread pools, Number of Live HTTP Sessions

Correct Answer: C

Monitoring overall system health. To monitor overall system health, monitor the following statistics at a minimum:

References: https://www.ibm.com/support/knowledgecenter/en/SSAW57_8.5.5/com.ibm.websphere.nd.doc/ae/ tprf_monitoringhealth.html

Question 14:

A system administrator has been asked to uninstall an application from a cluster running in a WebSphere Application Server Network Deployment cell. This application was installed from the Integrated Solutions Console (ISC). The monitored directory for the cluster is.

What step(s) can the administrator perform to uninstall the application?

A. Delete the application file.

B. Stop the running cluster. Delete the application file.

C. Stop the running cluster. Copy the application file to. Delete the application file.

D. Create a properties file to describe the deletion of the application file. Copy the properties file to.

Correct Answer: D

You can use application properties files to install enterprise application files on a server or cluster, update

deployed applications or modules, or uninstall deployed applications or modules. Drag or copy a properties

file to a monitored directory and the product performs the deployment action described in the properties

file. The enterprise application files that you can install, update, or uninstall using properties files include

enterprise archive (EAR), web archive (WAR), Java archive (JAR), and Session Initiation Protocol (SIP)

archive (SAR) files.


https://www.ibm.com/support/knowledgecenter/SSAW57_8.5.5/com.ibm.websphere.nd.mul tiplatform.doc/


Question 15:

A system administrator ran the backup config command to backup the configuration using the -nonstop option. The administrator changed the properties for the service integration environment by modifying the sib.properties file. During testing, the administrator noticed Service Integration Bus-related errors and wanted to restore the service integration environment. The administrator used the restoreConfig command, but the tuning properties for the service integration environment were not restored.

How can the administrator prevent this issue?

A. Use full repository checkpoint for both the backup and the restore.

B. Use the restoreConfig command with –nonstop for the restore.

C. Use the manage profiles command for both the backup and the restore.

D. Use the backup config command without –nonstop for the backup

E. Use the restoreConfig command without –nonstop for the restore.

Correct Answer: A

With the repository checkpoint and restore function, you can back up copies of files from the master configuration repository. You can use the backups to restore the configuration to a previous state if future configuration changes cause operational problems. By using this function, you can reduce recovery time for problems that are caused by configuration changes. Studies of unplanned outages have shown that as much as 36 percent of unplanned outages are due to operator errors. A common source of operator error is a bad configuration change. The ability to quickly undo a bad configuration change is critical to minimizing the outage window.

References: https://www.ibm.com/support/knowledgecenter/SSAW57_8.5.5/com.ibm.websphere.nd.doc /ae/ cwve_xdsochckpt.html


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