Before a system copy, the settings in the Port Definitions (transaction WE21) are to be saved, so that they can be restored, after the copy is finished. If the same, old settings are to be used also after a system copy, is this a convenient way to have the already maintained settings in the new system.
SAP Basis ALE
SAP Web Application Server for SAP S/4 HANA
ABAP PLATFORM - Application Server ABAP
missing file ports, BASIS_ALE, ALESTD , KBA , BC-MID-ALE , Integration Technology ALE , How To
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