000-252IBMWeb Sphere Application Server Network Deployment V6.0, Core Administration
Answer:C QUESTION:97 Which of the following must a system administrator define when creating a JDBC provider at the cluster scope? A. All datasources for this JDBC provider at the cluster level. B. An XA data source implementation type, for the JDBC driver. C. The symbolic variable used in the class path to the JDBC driver for each node in the cluster. D. The J2C authentication data entry for the datasource at the cluster scope. Answer:C QUESTION:98 A customer is in the process of configuring a J2C (JCA) connection factory using the administrative console. The customer wishes to eventually secure the connection. The customer also knows that several security settings are now deprecated in WebSphere Application Server V6 for connection factories. Which of the following should the system administrator recommend that the customer use? QUESTION:99 A system administrator is installing an enterprise application containing several entity EJBs. All EJBs are contained in the same EJB JAR file. All CMP EJBs in the JAR file, except one, access the same datasources. What is the MOST efficient way to bind the datasources for the EJBs?