1. When integrating services with Oracle Integration Cloud service the first thing you need to do is create a connection. Connections define how to connect to a specific instance of an application.
2. In the navigation pane, click Integrations, then click Connections.
3. Click Create.
4. In the Search field enter SOAP and click Search.
5. The Create New Connection dialog is displayed
6. Enter Name, Identifier and optional description of the connection.
Click Create.
7. Your connection is created and you are now ready to configure connection details, such as email contact, connection properties, security policies, connection login credentials, and (for certain connections) agent group.
8. Click on Configure Connectivity, enter the required values.
9. Click Configure Security, enter below and click OK button
UserName: user name
Password: password
Confirm Password: password
10. Click on Test button from the upper right corner. If everything is correct then the progress bar will reach 100% and your connection is ready to be used at integration development.