SAP Note 1514178 - Connection Failed error message while testing the connector

Component : Access Request -

Solution : https://service.sap.com/sap/support/notes/1514178 (SAP Service marketplace login required)

Key words :
message error hostname '<servername>' unknown, message error partner '<servername>, user id - communication userid, respective error messages, compliant user provisioning, designated user id        -, configuration tab > connectors >, application server host -, sap application server        -, backend sap system

Related Notes :

1514176Connection Failed error message: RFC_ERROR_SYSTEM_FAILURE
1282268
1261262Exception from the service: Risk Analysis Failed