In the environment explorer tree, right-click the environment.
On the context menu, point to New and click Oracle External System.
In the Create an External System dialog, enter a meaningful name, set the system type to Outbound Oracle eWay, and click OK.
Configure the Oracle external with the values for your eXchange database instance.
For details on configuring the Oracle external, see the Oracle eWay User’s Guide. For sample settings typical of an eXchange database, see Figure 4–12.
In the environment explorer tree, right-click the environment.
On the context menu, point to New and click B2BServiceConfigurator External System.
In the Please input the name dialog, enter a meaningful name and click OK.
Open the properties of the B2BService Configurator and, for Database Settings, supply values for URL, UserName, and Password that match the values you supplied for the Oracle external.
See Figure 4–13.