Solution : https://service.sap.com/sap/support/notes/390832 (SAP Service marketplace login required)
Summary : Key words : Related Notes :
This SAP Note provides instructions for starting the SAP GUI without using SAP Logon, specifically for scenarios like Low Speed Connection or Secure Network Connections (SNC). Users can modify their SAP GUI shortcut by adding specific parameters to enable configurations suited for WAN environments or SNC. For Low Speed Connection, parameters such as "/WAN" can help optimize performance, whereas "/FULLMENU" deactivates this. For securing the connection via SNC, the parameters include "SNC_PARTNERNAME" and "SNC_QOP," which establish the partner name and quality of protection level, respectively. Additionally, trace levels can be adjusted using "TRACE=
windows environment variable sap_codepage, sap logon -> properties -> advanced ->, trace=<trace level>trace=0, sap gui call parameter, start sap gui, terms sap gui, sap gui call, normal trace setting, low speed connection, full menu reason
919321 EP6: How to set WinGui to run in Low speed connection mode 103019 SAPshortcut: Program parameters