I have a Windows 7 Enterprise VPN laptop to access my client's VPN network. During VPN session the laptop can not accept any request from my Intranet even if I open any door using Windows Firewall Inbound Rules. However, during VPN session the laptop can connect anywhere inside my Intranet using direct local IP:port.
Here's the thing:
I want to use my client's VPN laptop as a proxy for other non-VPN computers inside my Intranet.
Installing a proxy didn't work since other Intranet computers can not access any port during VPN session on the VPN laptop. Is there any kind of proxy tunneling with server/client support in Windows, Java or Linux?
I was thinking some kind of app in the VPN laptop connecting to one of my Intranet's PCs, then use this PC as a proxy server and forward requests from Intranet to VPN.
Do I make sense? Is there something ready to use?