How Can I Connect to a Disabled Internet Connection Through a VPN?

[inotyce]

Supposing that I have 3 computers (A,B,C)

C is disabled its internet connection while A and B are not.
My computer is A and I must connect to C through B.
If B and C are both virtual machines, then I am thinking B and C share the same communication channel, right ?
Giving that this is a VPN connection model, I would like to understand the underlying communication methods being applied for B and C.

Thanks a lot.

 

[fedaykin]

If B and C are both virtual machines, then I am thinking B and C share the same communication channel, right ?

I'm not quite sure what you mean by this. Are B and C instances of an OS running on the same computer?

If B and C are separate, and B (or your router) is your VPN gateway, simply set up some connection rules on machine C to allow connections to private IP address (on your local LAN) only.