SAP Knowledge Base Article - Preview

2676471 - DirectConnect error: 30000 Login Failure (Description(SYBTCP_FAIL), TCP API RetCode (11004) Description(WSA NO_DATA)

Symptom

  • An administrator points the DirectConnect(DC) server to a different mainframe. 
  • When trying to use ISQL to connect to the DC service the following error occurs in the DC log:

TCPIP Network Error: { [NOTCONNECTED] Lost connection to database, Request(Connect),SubFunc(Failed),
SYBTCP RetCode(1) Description(SYBTCP_FAIL), TCP API RetCode (11004) Description(WSA NO_DATA) }
<HostName=*>, <PortNumber=7010>, <Region Name=cicstXXX>, <TPName=XXXX>
Msg 30000, Level 16, State 0: Server 'XXXXXX': Login failure. <SMR>
CT-LIBRARY error: ct_connect(): protocol specific layer: external error: The attempt to connect to the server failed.


Read more...

Environment

  • MainframeConnect DirectConnect 15.01

Product

Sybase MainframeConnect 15.0

Keywords

TCP Errorno 11004 WSA NO_DATA DC MFC ETC Hosts DNS , KBA , BC-SYB-MFC , Mainframe Connect (MFC) , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.