Just to give some background. N4 supports generic webservices interface which allows single WSDL to invoke multiple business services. N4 supports gate, inventory, and other services that are all invoked from the same webservices interface. Currently this interception feature is tested and enabled for the Generic Web Services interfaces. It is not available in the basic webservices interface. As the feature matures it may be expanded to more or all webservices. There are two methods that only differ in the type of the scope coordinates object
This enhancement allows the following capability to the webservices based Reefer XML feature as illustrated in the following picture: