I have checked application log it "failed to connect to SQL Server ",any suggestions ?

Hi, It sounds like firewall problem of database. Either you can turn off the firewall in host machine (which is not secure) OR follow the MSDN article to configure it (which i will recommend). http://msdn.microsoft.com/en-us/library/cc646023.aspx Hope it could help Cheers, Hemendra-MCTS "Yesterday is just a memory,Tomorrow we may never see"

Thanks so much for reply.It was database issue.Finally the SQL Server is up and running..Thanks...