Have you installed any Sybase client libraries?
Download the DBD::Sybase module from CPAN and read all the documentation
that it comes with.
I see you are Win32 based so you must use either the Sybase client libraries
or Microsoft's SQL server libraries - TDS is the key here (that's the
protocol used by Sybase and MS-SQL server).
I have used the Sybase libraries to connect to MS-SQL, Sybase-11 and Sybase
ASA.
One final option if you don't want to use proprietary libraries is to just
use the DBD::ODBC module.
If you decide to do this on Unix look at either Free-TDS or Sybase's client
libraries.
--
Simon Oliver
