[CR # 422381] If you are using the Logon dialog in Windows XP, the ASE plug-in to Sybase Central does not allow the connection if a user’s password has expired. If you click Show Details, this message appears:
"You must change your password using the sp_password system stored procedure before you can continue."
Workaround: Use the command line isql to change your password for the ASE Plug-in.