Destinations for Business Communication 
The following destinations are relevant for business communication (messaging).
Name |
Description |
Destination Target |
Type |
User-defined with transaction SXMB_ADM → Integration Engine Configuration |
Points from a business system (AS ABAP) to the associated Integration Server and is used for the XI and WS protocol as well as for the HTTP adapter |
Client of Integration Server; Logon and Security: copy of PIAPPLUSER Roles: SAP_XI_APPL_SERV_USER, SAP_BC_WEBSERVICE_CONSUMER, SAP_BC_WEBSERVICE_PI_CFG_SRV |
H |
User-defined in receiver channel in the Integration Directory |
Points from the Integration Server to the receiver system and is used for the XI and WS protocol as well as for the HTTP adapter |
Client of receiver system; Logon and Security: copy of PIAPPLUSER Roles: SAP_XI_APPL_SERV_USER or SAP_BC_WEBSERVICE_CONSUMER |
H |
User-defined in receiver channel in the Integration Directory |
Points from the Integration Server to a receiver IDoc system and is used for the IDoc adapter (IE). More information on the adapter type: Configuring the IDoc Adapter |
Client of IDoc receiver system Security: Authorization object B_ALE_RECV For non-unicode receivers, also authorization object S_RFC with ACTVT = 16, RFC_NAME = SCP5 and RFC_TYPE = FUGR |
3 |
User-defined |
Points from a sender IDoc system to the Integration Server and is used for the IDoc adapter (IE). More information on the adapter type: Configuring the IDoc Adapter |
Client of Integration Server; Logon and Security: copy of PIAPPLUSER Roles: SAP_XI_APPL_SERV_USER, SAP_BC_WEBSERVICE_PI_CFG_SRV |
3 |
XI_IDOC_DEFAULT_DESTINATION XI_IDOC_DEFAULT_DESTINATION_<SID> |
Points to a business system that contains metadata for frequently used IDoc types as the RFC destination. This destination is relevant for the IDoc adapter (AE). More information on the adapter type: Configuring the IDoc Adapter (Advanced Adapter Engine) |
RFC |
|
User-defined with transaction IDX1 |
Used on the Integration Server for the retrieval of IDoc metadata (for usage of IDoc adapter (IE)). More information: Maintaining the Integration Server More information on the adapter type: Configuring the IDoc Adapter |
Client of IDoc system where metadata are kept Roles:
|
3 |
Connection Types (contains more information in destination types in AS ABAP)