Purpose: To allow SAPHTTP functionality when accessing through Liquid UI Server
(e.g. using transaction CV04N to open a document).
(e.g. using ScreenPainter.exe to modify a screen layout in SE80).
When accessing SAPHTTP functionality, the below RFC will be performed.
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CALLING Function "RFC_REMOTE_EXEC"
Parameter "COMMAND". Length=256(0x100) Value="gnetx.exe SAPServer sapgw00 93701840 IDX=2"
Parameter "RFCSERVER". Length=1(0x1) Value="Y"
Parameter "USEGWHOST". Length=1(0x1) Value="N"
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TO EXECUTE the RFC Call, which OPENS a new CONNECTION to SAP Server via sapgw00(port 3300),
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Configure a corresponding RFC proxy in SAPPROXY.ini
[Proxy5]
ListenPort = 3300
TargetServer = SAPServer
TargetServerPort = 3300
GuiXT = 10Note: If both DEV/QA are on same Liquid UI Server, with the same RFC ports, then there will still be an issue, as only the first ListenPort with bind.
Example:
