I'm not sure if this is possible.

My office Pc sits on the corporate network and to access anything outside this network I have to provide my username and password to get though the proxy.

We have recently purchased a hosted server external to this network so that we can host demo applications that can be access from anywhere. However when we need to connect to the server to update or work on the database we need to use a PC that is not on our network as there is no way to provide my username and password as either part of a connection string or in the management console.

The external server is running SQL Server 2008.

Any advise would be much appreciated as I'm not sure if this is even possible.

Thanks!