SAPBO4.1 On SAP ASE -ct_connect():directory service layer error(FWB00090)

Hello Team,

We have installed the Sybase Adaptive Server Enterprise on HP Unix and we are trying to install BO 4.1 on Windows 2012.

While installing the SAPBO 4.1 we have tried to use this Syabase ASE for CMS(Repository) but its throwing following error and says couldn't verify logins.

Any one knows what are the configuration settings needs to be done to suppress the below error.

Error:

ct_connect():directory service layer: internal directory control layer error: Requested server name not found. (FWB00090)