SAP Knowledge Base Article - Preview

2803745 - DirectConnect TRS Services returns (Security violation: Login denied) when trying to connect to the Mainframe


  • Try to connect to a DirectConnect Transaction Service (TRS) Service Name using the Host ID and password.
  • ISQL returns:

    Msg 34223, Level 11, State 0:
    Server 'ServerName':
    Security violation: Login denied (no login entry or incorrect password) Contact the DirectCONNECT administrator.



  • DirectConnect for DB2 z/OS 15.0.1 (DC)


SAP Sybase Mainframe Connect 15.0


TRS Security  DCDB2 DCTRS , KBA , BC-SYB-MFC , Mainframe Connect (MFC) , Problem

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