Installing › Install, Configure, and Deploy on One Computer › Verify the Environment Requirements

Verify the Environment Requirements

Before you install and configure the product on the same computer and deploy the product on multiple computers, verify the environment requirements. These requirements let all instances of the product share a common configuration.

Follow these steps:

1. Verify the configuration type for your environment:

   External System Level Configuration

   (Recommended) Lets you update your application easily, and then you copy the application to multiple systems, without having to reconfigure the product.

   Application Level External Configuration

   Lets you have two or more copies of the product on one Java application web server, or on one computer.

   Application Level Internal Configuration

   Your site security restrictions do not allow web applications to access files outside of the web application.

2. Verify that Java is installed so that the installer and configuration tool can run.
3. Verify your network access (JDBC over TCP/IP) to the remote database server.

   This verification lets the configuration tool test the connection. You can execute the tool without a test, but we recommend that you verify a successful connection.

4. Verify your network access (CCI over TCP/IP) to the mainframe where the primary CCI task runs.

   The configuration tool requires this access for the optional CCI connection test and the DRAS server discovery.

5. Repeat Step 2 through Step 4 on all computers that you plan to use in your environment.

   For example, to deploy the product on other computers, complete the verification steps on all computers.