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2049832 - TCP connections are not possible to the specified server - Error in SWPM


You are running the Software Provisioning Manager tool (SWPM) to perform an installation. During the process in step checkClient, the installer stops with the following error:

TCP connections are not possible to the specified server.
SOLUTION: Check that the tcp protocol is enabled on the server and there are no conflicts on binding ports (you can see it in the server error log).



  • Systems based on SAP NetWeaver;
  • MS SQL Server Database;
  • Windows Server.


SAP NetWeaver all versions


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