Your company started a project to Web enable its Java applications. Your management prefers a fast standard-
compliant J2EE server, and they have concerns about the manageability of their large user community. They
prefer a solution with a single user repository.
Which installation topology would you recommend?
Your company has a very successful Web offering based on a single standalone Oracle9iAS J2EE and Web
Cache installation.
Your management wants to ensure performance as well as failover capabilities of their single J2EE server.
They are planning to install Oracle9iAS Infrastructure and three additional J2EE and Web Cache installations
on separate machines each working together in a cluster.
Can the already existing and configured Oracle9iAS J2EE and Web Cache instance be configured to use the
Oracle9iAS Infrastructure?