多选题The WebSphere Application Server provides a Dynamic Cache Monitor.  Which of the following can be monitored using this tool？（）AServlet Response TimesBCache StatisticsCDatabase Connection Pool StatisticsDDisk Statistics

第1题：

Which of the following products and utilities can be used to update all encrypted data as well as the merchant key in a WebSphere Commerce database for a given instance？（）

• A、The Database Update Tool found in Configuration Manager
• B、The LDAP Server
• C、The WebSphere Application Server Administrative Console
• D、The WebSphere Commerce SecurityUpdate Command
• E、The WebSphere Commerce Administration Console

第2题：

Which two statistical data types are available on the statistics page of the WebUI? （）(Choose two.)

• A、cache statistics
• B、client browser type
• C、server response time
• D、HTTP response codes

第3题：

Which of the following describes WebSphere Application Servers dynamic caching？（）

• A、Stores and retrieves Java objects from memory
• B、Provides disk offloading capability
• C、Cannot use session information to cache servlets or JSPs
• D、Can be shared but cannot be replicated among servers

第4题：

A system administrator received the following message while trying to ssh to a server：  connection timed out.The administrator pinged the server and had no response. The administrator then pinged the gateway， and was successful. Which tool could the administrator use next to isolate the problem？（）

• A、route
• B、traceroute
• C、netstat -nr
• D、broadcast ping

第5题：

Which of the following resources are created in the WebSphere Application Server configuration when a WebSphere Commerce V5.6 instance is created？（）

• A、DataSource
• B、Virtual Hosts
• C、Server Group
• D、The selected JDBC Driver
• E、Remote Servlet Redirector

第6题：

How can WebSphere Commerce Payments be started？（）

• A、By executing the payments ’startWCP’ command with the appropriate parameters.
• B、WebSphere Application Server provides a command to start it.
• C、The Configuration Manager provides a start option for it.
• D、From the WebSphere Commerce Payments User Interface.
• E、From the WebSphere Commerce Administration console.

第7题：

Which administration tool is used to enable or disable the logging and tracing of WebSphere Commerce components？（）

• A、Configuration Manager
• B、WebSphere Application Server Administrative Console
• C、WebSphere Commerce Administration console
• D、Store Services
• E、WebSphere Commerce Accelerator

第8题：

Which components are installed on the middle tier in a WebSphere Commerce V 5.6 three-tier configuration （i.e. in a three-node topology）？（）

• A、WebSphere Commerce Server， WebSphere Application Server and Web server plugin
• B、WebSphere Application Server， Database Client and Web server plugin
• C、WebSphere Commerce Server， Database Server and WebSphere Application Server
• D、WebSphere Commerce Server， WebSphere Application Server and Database Client
• E、Web server， WebSphere Commerce Server and WebSphere Application Server

第9题：

An administrator is attempting to use the Tivoli Performance Viewer to see the average response time for a WebSphere Commerce command， which of the following must be done in order to be successful？（）

• A、Enable performance monitoring of the WebSphere Application Server through the WebSphere Application Server Administrative Console
• B、Enable performance monitoring of the WebSphere Commerce application through the WebSphere Commerce Administration Console
• C、Install and configure Tivoli Performance Viewer on a separate machine and configure it to connect to the Application Server.
• D、Install and configure DB2 Intelligent Miner for Data to support the appropriate closed-loop analytics

第10题：

WebSphere Application Server supports performance data collection using the Performance Monitoring Infrastructure （PMI）.  Which tool supports PMI and would be best to analyze the WebSphere Commerce runtime EJB， JVM and thread pool stats？（）

• A、WebSphere Commerce Analyzer
• B、Tivoli Performance Viewer.
• C、Tivoli Web Site Analyzer.
• D、DB2 Intelligent Miner for Data.