| System | ||||
| Message | Sender | Recipient | Communication Type | Monitoring Transaction |
| /SPE/GOODSMVT_CREATE | EWM | ERP | qRFC | SMQ1 (EWM) / SMQ2 (ERP) |
| /SPE/INB_DELIVERY_CONFIRM_DEC | EWM | ERP | qRFC | SMQ1 (EWM) / SMQ2 (ERP) |
| /SPE/INB_DELIVERY_REPLACE | EWM | ERP | qRFC | SMQ1 (EWM) / SMQ2 (ERP) |
| /SPE/INB_DELIVERY_SAVEREPLICA | EWM | ERP | qRFC | SMQ1 (EWM) / SMQ2 (ERP) |
| /SPE/INB_DELIVERY_RESPONSE | EWM | ERP | qRFC | SMQ1 (EWM) / SMQ2 (ERP) |
| /SPE/INB_DELIVERY_SPLIT | EWM | ERP | qRFC | SMQ1 (EWM) / SMQ2 (ERP) |
| BAPI_OUTB_DELIVERY_CHANGE | EWM | ERP | qRFC | SMQ1 (EWM) / SMQ2 (ERP) |
| BAPI_OUTB_DELIVERY_CONFIRM_DEC | EWM | ERP | qRFC | SMQ1 (EWM) / SMQ2 (ERP) |
| BAPI_OUTB_DELIVERY_REJECT | EWM | ERP | qRFC | SMQ1 (EWM) / SMQ2 (ERP) |
| BAPI_OUTB_DELIVERY_SPLIT_DEC | EWM | ERP | qRFC | SMQ1 (EWM) / SMQ2 (ERP) |
| /SCWM/INB_DELIVERY_REPLACE | ERP | EWM | qRFC | SMQ1 (ERP) / SMQ2 (EWM) |
| /SCWM/INB_DLV_SAVEREPLICA | ERP | EWM | qRFC | SMQ1 (ERP) / SMQ2 (EWM) |
| /SCWM/INB_PO | ERP | EWM | qRFC | SMQ1 (ERP) / SMQ2 (EWM) |
| /SCWM/OBDLV_CHNG_QUAN_MUL | ERP | EWM | qRFC | SMQ1 (ERP) / SMQ2 (EWM) |
| /SCWM/OUTB_DLV_CHANGE | ERP | EWM | qRFC | SMQ1 (ERP) / SMQ2 (EWM) |
| /SCWM/OUTB_DLV_SAVEREPLICA | ERP | EWM | qRFC | SMQ1 (ERP) / SMQ2 (EWM) |
| /SCWM/DLV_DELTA_SELECT | ERP | EWM | qRFC | SMQ1 (ERP) / SMQ2 (EWM) |
| /SCWM/API_PACKSPEC_REPLICATE | APO/EWM | APO/EWM | qRFC | SMQ1 (Receiver) |
| /SCWM/OALE_WORKSTEP_REPLICATE | APO/EWM | APO/EWM | qRFC | SMQ1 (Receiver) |
| /SCWM/API_WORKSTEP_REPLICATE | APO/EWM | APO/EWM | qRFC | SMQ1 (Receiver) |
| /SCWM/API_CONDITION_REPLICATE | APO/EWM | APO/EWM | Report | SMQ1 (Receiver) |
| /SCWM/GTS_CBLOCK_RELEASE | GTS | EWM | tRFC | Report: /SCWM/GTS_CBREL_MON |
| /1BEA/CRMB_DL_O_RFCCOLLRUN | EWM | CRM | qRFC | SMQ1 (EWM) / SMQ2 (ERP) |
| /SPE/PO_CREATE | EWM | ERP | qRFC | SMQ1 (EWM) / SMQ2 (ERP) |
| /SPE/INSP_MAINTAIN_MULTIPLE | EWM | ERP | qRFC | SMQ1 (EWM) / SMQ2 (ERP) |
| /SCWM/QFU_BY_EXTERNAL | ERP | EWM | qRFC | SMQ1 (EWM) / SMQ2 (ERP) |
| QPLEXT_RFC_INSP_LOT_CREATE | QIE / EWM | ERP | qRFC | SMQ1 (EWM) / SMQ2 (ERP) |
| QPLEXT_RFC_INSP_LOT_CHANGE | QIE / EWM | ERP | qRFC | SMQ1 (EWM) / SMQ2 (ERP) |
| QPLEXT_RFC_INSP_LOT_CANCEL | QIE / EWM | ERP | qRFC | SMQ1 (ERP) / SMQ2 (EWM) |
| QIE_RFC_CONF_CANCEL_EXT_INSP | ERP | QIE / EWM | qRFC | SMQ1 (ERP) / SMQ2 (EWM) |
| QIE_RFC_CONF_CHANGE_EXT_INSP | ERP | QIE / EWM | qRFC | SMQ1 (ERP) / SMQ2 (EWM) |
| QIE_RFC_CONF_EXT_INSP | ERP | QIE / EWM | qRFC | SMQ1 (ERP) / SMQ2 (EWM) |
| QIE_RFC_NOTIFY_RES_EXT_INSP | ERP | QIE / EWM | qRFC | SMQ1 (ERP) / SMQ2 (EWM) |
| QIE_RFC_STATUS_INFO_EXT_INSP | ERP | QIE / EWM | qRFC | SMQ1 (ERP) / SMQ2 (EWM) |
| TMSHP1 | EWM | other | IDoc | WE02 |
| TMFRD2 | EWM | other | tRFC | SM58 |
| /SCWM/GTS_SCRAPPING_RELEASE | GTS | EWM | tRFC | SM58 |
| /SCWM/GTS_SHP_PROC_RELEASE | GTS | EWM | tRFC | SM58 |
| /SAPSLL/API_6800_SYNCH_MASS | EWM | GTS | tRFC | SM58 |
| /SAPSLL/API_6800_TEWM_SYNCH | EWM | GTS | tRFC | SM58 |
| /SAPSLL/API_6800_SCRP_SYNCH | EWM | GTS | tRFC | SM58 |
| BAPI_BATCH_SAVE_REPLICA | EWM | ERP | qRFC | SMQ1 (ERP) / SMQ2 (EWM) |
| /SCWM/WMBIID01 | non-SAP | EWM | IDoc | WE02 |
| /SCWM/WMCAID01 | non-SAP | EWM | IDoc | WE02 |
| /SCWM/WMCAID01 | EWM | non-SAP | IDoc | WE02 |
| /SCWM/WMPHID01 | non-SAP | EWM | IDoc | WE02 |
| /SCWM/WMPHID01 | EWM | non-SAP | IDoc | WE02 |
| /SCWM/WMRRID01 | EWM | non-SAP | IDoc | WE02 |
| /SCWM/WMSUID01 | non-SAP | EWM | IDoc | WE02 |
| /SCWM/WMTCID01 | non-SAP | EWM | IDoc | WE02 |
| /SCWM/WMTOID01 | non-SAP | EWM | IDoc | WE02 |
| /SCWM/WMTOID01 | EWM | non-SAP | IDoc | WE02 |
| CIFMAT, CFP1, CFM2/3 | ERP | EWM | qRFC | SMQ1 (EWM) / SMQ2 (ERP) |