SAP BASIS Transaction Code SCC4

 Transaction Code  SCC4

This is a cross-client transaction; any changes made will affect all the clients in the SAP system. This is a controlled transaction which is to be authorized userid only.

SAP BASIS Transaction Code SLICENSE

Transaction Code  SLICENSE

This is used to maintain license certificates for the system received from SAP. The license is issued by SAP for the combination key SAPSID, Hardware key that is to be provided over the http://service.sap.com/slicense

On receipt of the license file from SAP, save it on to your PC and execute this transaction and select New Licenses and select Install license, this lead to a new window where you can browse and chose the file sent by SAP and Open. Again this is a onetime operation after the SAP system installation.

SAP BASIS Transaction T Code SM59

SAP BASIS Transaction  T Code  SM59

In this transaction the Remote Function Call (RFC) are maintained that is required for communication between the SAP systems in the location and also to external systems and programs. This is setup according to the requirements and type of connection.