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 Remote Logon Using Transaction SM51Locate this document in the navigation structure

When logging on to another application server within a single AS ABAP system using transaction SM51, the system establishes the connection using an internal destination. The connection is automatically SNC-protected if the profile parameter snc/r3int_rfc_secure= 1 (apply SNC to internal RFCs).

Note

Keep in mind that we do not recommend using SNC protection for internal RFCs.