質問 1：
A system administrator is tuning a WebSphere Application Server system for optimal performance, based on advice obtained from the Performance and Diagnostic advisor. What setting should the administrator configure to ensure accurate advice for the specific configuration of the system?
A. Enable High Performance Extensible Logging (HPEL) logging
B. Enable tracing on the server
C. Specify the number of processors on the server
D. Specify the process ID of the server
正解：C
質問 2：
Management is concerned about secure communication when using WebSphere Proxy Server. How can the system administrator provide additional security to the base proxy configuration?
A. Implement Secure Shell (SSH) communication.
B. Disable File Transfer Protocol (FTP).
C. Enable proxy authentication and authorization.
D. Configure Secure Sockets Layer (SSL) transport.
正解：D
質問 3：
Customers are complaining that a particular web site is "hanging". To troubleshoot the problem, a system administrator decides to trigger several thread dumps to determine which threads might be hung. How can the administrator trigger the thread dumps?
A. Run the collector command line script with the -Summary option set to "yes".
B. Set the node agent's custom property "com.ibm.websphere.threadmonitor.dump.java" to true.
C. From the Integrated Solutions Console (ISC), click the System dump button for the application server.
D. Use wsadmin to execute the dumpThreads command for the application server.
正解：D
質問 4：
A system administrator needs to connect to a database from an enterprise application where global security is enabled. What security object should the administrator use?
A. Local operating system (local OS) user id
B. Security certificate
C. J2C authentication alias
D. Basic authentication token
正解：C
質問 5：
A system administrator needs to configure a WebSphere Application Server runtime through a properties file. The administrator needs to verify that the properties file is correct and can be applied. How should the administrator do this?
A. Using the applyConfigProperties command with the -validate option.
B. Using the validateConfigProperties command with the -validate option.
C. Using Integration Solution Console's Configuration problems panel with Maximum: Validate all documents set.
D. Using the applyConfigProperties command; the verification is done automatically during application of the configuration properties.
正解：A
A system administrator is tuning a WebSphere Application Server system for optimal performance, based on advice obtained from the Performance and Diagnostic advisor. What setting should the administrator configure to ensure accurate advice for the specific configuration of the system?
A. Enable High Performance Extensible Logging (HPEL) logging
B. Enable tracing on the server
C. Specify the number of processors on the server
D. Specify the process ID of the server
正解：C
質問 2：
Management is concerned about secure communication when using WebSphere Proxy Server. How can the system administrator provide additional security to the base proxy configuration?
A. Implement Secure Shell (SSH) communication.
B. Disable File Transfer Protocol (FTP).
C. Enable proxy authentication and authorization.
D. Configure Secure Sockets Layer (SSL) transport.
正解：D
質問 3：
Customers are complaining that a particular web site is "hanging". To troubleshoot the problem, a system administrator decides to trigger several thread dumps to determine which threads might be hung. How can the administrator trigger the thread dumps?
A. Run the collector command line script with the -Summary option set to "yes".
B. Set the node agent's custom property "com.ibm.websphere.threadmonitor.dump.java" to true.
C. From the Integrated Solutions Console (ISC), click the System dump button for the application server.
D. Use wsadmin to execute the dumpThreads command for the application server.
正解：D
質問 4：
A system administrator needs to connect to a database from an enterprise application where global security is enabled. What security object should the administrator use?
A. Local operating system (local OS) user id
B. Security certificate
C. J2C authentication alias
D. Basic authentication token
正解：C
質問 5：
A system administrator needs to configure a WebSphere Application Server runtime through a properties file. The administrator needs to verify that the properties file is correct and can be applied. How should the administrator do this?
A. Using the applyConfigProperties command with the -validate option.
B. Using the validateConfigProperties command with the -validate option.
C. Using Integration Solution Console's Configuration problems panel with Maximum: Validate all documents set.
D. Using the applyConfigProperties command; the verification is done automatically during application of the configuration properties.
正解：A
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