Documentation SQL Server 2005 Express to connect via internet?

[dong]

Assuming the computer settings of a SQL Server 2005 Express with the Northwind database, machine No. 2 also install SQL Server 2005 Express database no machine No. 2 is located outside the network, how to configure SQL Server 2005 Express as to machine number 2 shows the Northwind database is the machine number 1? The two machines together via the internet says, anyone have any resources on this problem for you to share, thanks

[CVMichael]

Create a VPN between the 2 computers, then create a Linked Server in SQL Server, machine #2.

[dong]

Create a VPN between the 2 computers, then create a Linked Server in SQL Server, machine #2.

VPN connection style I did then, this connection is very good, but in SQL Server 2005 Express that allows data connection through the internet (not the type of VPN connection) I am looking to understand and communicate this feature with people, this great feature of SQL Server 2005 but I have not done.