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IBM C9510-401 Exam Questions

Exam Name: IBM WebSphere Application Server Network Deployment V8.5.5 and Liberty Profile
Exam Code: C9510-401
Related Certification(s):
  • IBM Certified Advanced System Administrator Certifications
  • IBM Certified Advanced System Administrator - WebSphere Portal 8.5 WebSphere Portal 8.5 Certifications
  • IBM Sametime 9.0 Certifications
  • IBM Certified BPM System Administration Certifications
  • IBM Business Process Manager Advanced V8.5 Certifications
  • IBM Certified System Administrator Certifications
  • IBM WebSphere Application Server Network Deployment V8.5.5 and Liberty Profile Certifications
Certification Provider: IBM
Actual Exam Duration: 120 Minutes
Number of C9510-401 practice questions in our database: 73 (updated: Nov. 16, 2024)
Expected C9510-401 Exam Topics, as suggested by IBM :
  • Topic 1: Enable High Performance Extensible Logging (HPEL) and view HPEL data/ Deploy applications to a WebSphere Application Server environment
  • Topic 2: Backup and restore configuration including the use of checkpoints/ Identify and describe the components of the WebSphere Application Server Liberty profile
  • Topic 3: Configure different authentication and authorization mechanisms, including SSO/ Perform pre and post installation verification
  • Topic 4: Use the IBM Rational Application Developer for WebSphere Software/ Perform a silent installation process for WebSphere Application Server
  • Topic 5: Configure or modify a WebSphere Application Server environment/ Demonstrate an understanding of the IBM Installation Manager
  • Topic 6: Configure and manage the HTTP server and the web server plug-in/ Maintaining WebSphere application servers and components both locally and remotely
  • Topic 7: Use scripting to perform administrative tasks/ Identify the components and services in a WebSphere Application Server configuration
  • Topic 8: Analyze appropriate design considerations when architecting topologies/ Explain the structure of enterprise applications, web applications
  • Topic 9: Demonstrate an understanding of the administration activities for a network deployment cell/ Manage nodes in a WebSphere topology
  • Topic 10: Configure resources, for example, data sources, JNDI, class paths, J2C providers/ Discuss the implications of resource security settings
Disscuss IBM C9510-401 Topics, Questions or Ask Anything Related
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Dana

3 days ago
Liberty Profile section was tough, but Pass4Success prep made it manageable. Passed!
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Ona

12 days ago
The IBM WebSphere Application Server exam was tough, but I passed it with the help of Pass4Success practice questions. A question that caught me off guard was related to application management. It asked about the best practices for assembling, deploying, and configuring applications in a WebSphere environment. I wasn't completely confident in my response, but I still passed.
upvoted 0 times
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Marilynn

28 days ago
Just passed the IBM WebSphere Application Server exam! The questions on WebSphere security were tricky. Make sure you understand JAAS authentication in depth.
upvoted 0 times
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Naomi

29 days ago
I am thrilled to have passed the IBM WebSphere Application Server exam, and I owe it to the Pass4Success practice questions. One challenging question involved the steps for installing and configuring the product. It asked about the sequence of tasks needed to ensure a smooth installation process. Although I was a bit unsure, I managed to get through it.
upvoted 0 times
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Coleen

1 months ago
Aced the WebSphere Network Deployment exam. Pass4Success materials were a lifesaver!
upvoted 0 times
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Floyd

1 months ago
Just got certified! Thanks to Pass4Success for the great prep material. The exam covered WebSphere's caching mechanisms. Understand distributed caching and how to configure dynamic cache services.
upvoted 0 times
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Mattie

1 months ago
Passing the IBM WebSphere exam was a great achievement for me, thanks to the practice questions from Pass4Success. There was a tricky question on the exam about the architecture of WebSphere Application Server. It required identifying the core components and their interactions within the server environment. I wasn't entirely sure of my answer, but I still succeeded.
upvoted 0 times
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Britt

2 months ago
I recently passed the IBM WebSphere Application Server Network Deployment V8.5.5 and Liberty Profile exam, and I must say, the Pass4Success practice questions were incredibly helpful. One question that stumped me was about configuring a clustered environment for workload management. It asked about the steps to set up a dynamic cluster and the specific configurations needed for optimal performance. Despite my uncertainty, I managed to pass!
upvoted 0 times
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Melissa

2 months ago
Just passed the IBM WebSphere V8.5.5 exam! Thanks Pass4Success for the spot-on practice questions.
upvoted 0 times
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Asha

3 months ago
Passing the IBM WebSphere Application Server Network Deployment V8.5.5 and Liberty Profile exam was a great accomplishment for me, and I couldn't have done it without the help of Pass4Success practice questions. One question that I recall from the exam was related to identifying and describing the components of the WebSphere Application Server Liberty profile. It was a challenging question, but I was able to answer it correctly and pass the exam.
upvoted 0 times
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Daryl

4 months ago
My experience taking the IBM WebSphere Application Server Network Deployment V8.5.5 and Liberty Profile exam was intense, but I was able to pass thanks to the practice questions provided by Pass4Success. One question that I remember from the exam was about backing up and restoring configuration, including the use of checkpoints. It was a tricky question, but I was able to answer it correctly and pass the exam.
upvoted 0 times
...

Loise

4 months ago
Just passed the IBM WebSphere V8.5.5 exam! Key focus: clustering and high availability. Expect questions on configuring cell topologies and load balancing. Study vertical and horizontal clustering thoroughly. Thanks to Pass4Success for the spot-on practice questions that saved me time in prep!
upvoted 0 times
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Tiera

5 months ago
I recently passed the IBM WebSphere Application Server Network Deployment V8.5.5 and Liberty Profile exam with the help of Pass4Success practice questions. The exam was challenging, but the practice questions really helped me prepare. One question that stood out to me was related to enabling High Performance Extensible Logging (HPEL) and viewing HPEL data. I was a bit unsure of the answer, but I managed to pass the exam.
upvoted 0 times
...

Free IBM C9510-401 Exam Actual Questions

Note: Premium Questions for C9510-401 were last updated On Nov. 16, 2024 (see below)

Question #1

A system administrator in a bank was asked by business users to determine the most accessed JSP page in a web application at normal work load for marketing purpose.

Which tool should the administrator use to find the most used JSP page?

Reveal Solution Hide Solution
Correct Answer: D

Summary reports are available for each application server.

Tivoli Performance Viewer provides the following summary reports for each application server:

The servlet summary lists all servlets that are running in the current application server. Use the servlet summary view to quickly find the servlet that consumes the most time and the applications that use them, and to determine which servlets are invoked most often.

Etc.

References: https://www.ibm.com/support/knowledgecenter/SSEQTJ_8.5.5/com.ibm.websphere.base.doc/ae/uprf_tpvserverview.html


Question #2

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 changed 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?

Reveal Solution Hide Solution
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 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 #3

A system administrator has deployed an application. The development team has updated a new version of this application. The administrator needs to immediately deploy this updated application and guarantee that only this new edition is used by clients and that any service requests for the application are queued during the deployment of the new application.

How can the administrator achieve this task without any downtime to the application?

Reveal Solution Hide Solution
Correct Answer: C

Performing an atomic rollout activates the new edition on half of the cluster first, and then activates the edition on the remaining half of the cluster. While the first half of the cluster is taken offline and updated, application requests are routed to the second half of the cluster. Verify that half the cluster can handle the entire load during the rollout period.

References: http://www.aiotestking.com/ibm/how-can-the-administrator-achieve-this-task-without-any-downtime-to-the-application/


Question #4

The application placement controller has been configured with elasticity mode enabled. Intermittently, all instances of a dynamic cluster are removed. After further review, the system administrator noticed that it occurs during peak load on another dynamic cluster.

The administrator wants to keep at least one instance available. Which configuration is needed in the dynamic clusters?

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Correct Answer: D

It is not recommended to enable elasticity mode when the following option is set in the administrative console for one or more dynamic clusters:

If other dynamic clusters need resources, stop all instances of this cluster during periods of inactivity.

If you have elasticity mode enabled and the option set, the application placement controller can remove all of the custom nodes in the cell.

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


Question #5

While monitoring a cluster in the cell, the administrator notices that one server in the cluster periodically loses connections to the database. When this happens, requests to the server have a significantly decreased response time and various error conditions are listed in the log files for the server. Since the error codes are returned quickly, the server starts returning responses faster than the average service times for the application. Due to this, the weight for the server is increased and a large percentage of incoming requests are being routed to the erroneous server and the server is getting overloaded with requests.

How can the administrator detect these conditions in the future and take action to prevent this problem?

Reveal Solution Hide Solution
Correct Answer: A

Storm drain condition tracks requests that have a significantly decreased response time. This policy relies on change point detection on given time series data.

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


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