Win2K terminal server question

Hi,

I have a single Win2K server which I use for terminal services via the webclient.
This runs perfectly, but I have an application on a seperate (other workgroup, no domain) server to which a drive needs to be mapped on the terminal server, otherways the application will not work.
When I map the drive on the terminal server it does not seem available in the terminal client session.
How can I get this drive to be available?

Thanks ina dvance,

Eduard de Vries