VPN:MS 2000 to netware

I am connecting to network via VPN. This works fine. We have apps on a Novell 4.X. I am trying to get to the netware shared drives without authenticating to Novell, because Novell 4.X does not work with VPN. I have installed ‘Gateway Services forNetware’ on the 2000 server. Ids are available. How do I get the VPN clients to be able to map the netware drives which are mapped on the 2000 server?