Only one connection per vpn..is there another way?

[paul123456]

I have a vpn server as a xp pro machine at a location (corporate) behind nat. at a another location (sales) i have two clients that need files that are on the vpn server, this location is behind a linksys router. I was thinking the only was i can do this is to do ICS and share the vpn connection with the second machine and take out the router. is there any other way i can do this that you people can suggest? Thanks, PAUL