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So far in topology we have completed the following tasks:

  • Created Endpoint connections to the application-tier nodes of our EBS servers
  • Create four logical Environments - Development, Test, QA, and Production
  • Create a logical Instance, Global EBS, and associated to our four environments

At the completion of this section, you will:

  • understand the relationship between environments, instances, and endpoints
  • learn how to map environment/instance combinations to physical endpoints
  • learn how to configure property values for environment/instance properties

The next step is to bind the instance to the physical endpoint(s) for each environment.  By associating instances to environments, a matrix is formed in the Topology Overview.  To view the matrix, select Topology from the main menu, and then click on the Topology Overview from the left-hand pane.

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Note
titleNote for Development <--> Global EBS

We have mapped the LOCALHOST endpoint, which is not an EBS server.  So for Development, we can simple simply ignore these properties.


Tip
titleTip

If we were extracting the configurations from an EBS Development server we would need to perform the following activities.

  1. Create an endpoint for the development app-tier EBS server
  2. Associate this endpoint to Development ↔ Global EBS
  3. Set the values for the associated properties

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