Solution : https://service.sap.com/sap/support/notes/675342 (SAP Service marketplace login required)
Key words :
global idoc conversion setting, xml conversion reason, current support package, idoc tunnel format, standard idoc tunneling, terms idoc adapter, idoc conversion, idoc tunneling, idoc adapter, exchange infrastructure
Related Notes :
679352 | XI2.0 Support Package 04 - List of most important changes |