C2040-422 Certification Exam Material - Free Download and Guaranteed Pass

C2040-422 Certification Exam Material - Free Download and Guaranteed Pass



Exam code : C2040-422

Exam name : IBM WebSphere Portal 8.5 System Administration Core B



Which two reasons are valid for using virtual portals? (Choose two.)

A. Each virtual portal can have a dedicated user population.

B. Each virtual portal can have its own database for performance.

C. Each virtual portal can have its own group of administrators defined.

D. Each virtual portal can have its own JVM to accommodate resource-intensive virtual

portals.

E. Each virtual portal can have its own cumulative fix applied without affecting other virtual

portals on the same installation.

Answer: A,B

How does authentication happen in a syndication relationship?

A. No authentication is required because syndication uses a REST service.

B. The Portal Administrator is used for authentication between the subscriber and the

syndicator.

C. The currently logged-on user is used for authentication between the subscriber and the

syndicator.

D. The user in the predefined credential vault slot is used for authentication between the

subscriber and the syndicator.

Answer: A

Lucy noticed that, after a custom portlet was updated.java.lang.ClassNotFoundException

messages started to appear in the log files. She has decided to use the Loader Service

portal to help her diagnose the problem. Initially, she wants to turn on dynamic tracing.

Which Java class must be turned on for tracing?

A. com.ibm.wps-services.finder.*=all

B. com.ibm.wps.services.ClassLoader=all

C. com.ibm.wps.services.LoaderService=all

D. com.ibm.wps.services.ServiceManager=all

Answer: C

Alice logged into IBM WebSphere Portal and is impersonating Bob.

How does the audit log register this fact?

A. The user is shown as Bob-Alice in the log file.

B. The user is shown as [ Bob [Alice ] ] in the log file.

C. The user is shown as [Alice [_Bob] ]

D. The user is shown as [Bob_lmperson [Alice ] ] in the log file.

Answer: D

Sam is experiencing an error within IBM WebSphere Portal.

What should he do next to collect the right files to troubleshoot the problem before calling

Support?

A. Compress the log archive and email it to IBM.

B. Use the IBM Support Assistant Data Collector.

C. Back up the file with the error to send after opening the PMR.

D. Copy the snippet of the error into an email and send it to IBM.

Answer: C

John wants to know how the Garbage Collector of his portal works. Which set of embedded

tools can he use?

A. Portal Monitoring Interface

B. Garbage Collector Analysis

C. Performance GC Collections

D. Performance Monitoring Infrastructure

Answer: B