sap netweaver 04 installation error at Database Instance
An error has occurred while establishing a connection to the server.
When connecting to SQL Server 2005, this failure may be caused by the fact that under the default
settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could
not open a connection to SQL Server) (.Net SqlClient Data Provider)
Please, anybody can help to resolve this issue
OS is windows 2003 server enterprise with SP2 & SQL server is 2005