Fetching list of products from SAP: connecting SAP database from .net application

You can troubleshoot by trying a telnet to SAP system.

Open a command prompt on the system you are running your .net application and try to telnet server having SAP system installed.

Telnet 3300

If you using a local system, try using a hostname instead of loopback IP address and make an entry in host file of the system.

How to find host file in the system?

  • Press the Windows key.
  • Type Notepad in the search field.
  • In the search results, right-click Notepad and select Run as administrator.
  • From Notepad, open the following file: c:\Windows\System32\Drivers\etc\hosts.
  • Make the necessary changes to the file.
  •  Click File -> Save to save your changes.

Updated on: 12-Dec-2019


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