Consider a multiple node domain. On the administration server's node, you edit set DomainEnv,sh in the bin directory and add a new JAR file to the CLASSPATH. You stop restart all three WebLogic Servers in the domain. Upon Investigation, you discover that only applications deployed to one WebLogic Server are to access the JAR file code.
How do you explain this?

You are using the Configuration Wizard to create a now domain that will consist of a cluster of a of three managed servers along with an instance of WebLogic server acting as HIPT proxy to distribute traffic to the cluster.
Which three steps should you perform with the Configuration Wizard?

Consider a Weblogic Java EE application that uses a JDBC data source.
Which three steps would the application developer typically write code to perform?

You are in the process of planning a deployment in which a single WebLogic cluster will host a web application. There are several options to consider.
Which is not a valid decision?

Your developers created Plain Old Java Objects (POJO) that provide useful functionality. The code is packaged in a JAR file. You want to make this code accessible from all the applications deployed to the managed servers in your domain. What are the four ways to accomplish this? (Choose four.)