I am trying to log on to SQLServer express 2008R2 on a Windows 2003 server using Sql server authentication over a VPN. The login and password work for Management Studio but not for the connection string in a VB6 program.
The connection string is of format
Provider=SQLOLEDB.1;Persist Security Info=False;Initial Catalog=databasename;Data Source=ComputerIP\SQLEXPRESS;UID=usr;PWD=mypassword
where ComputerIP is the computer IP Address How should I proceed to troubleshoot?