1. Before get start, make sure you have successfully install and configure the SAP Router.
2. Navigate to the following address and login with the authorized SAP user.
https://support.sap.com/system-data
3. Click on View and edit your system data.
4. Search for the desired system.
5. Under System > SAP-Router tab, click the Maintain Service Connection.
6. Under Open/Close connections, click on R/3 Support
7. Define the connection time. You may left the contact data as default and ensure the SAP router string is correctly entered. Next, click the Start Service Connector.
8. Save the stfk.oez file.
9. Click Yes.
Was the opening network connection successful? Yes No
10. The R/3 connection is now open.
11. In addition, you need to maintain the access data (logon data) as well. The logon data is required for SAP to log into your SAP system.
