VPN Server on FreePbx Or Windows?

Just a quick question. I am playing around with OpenVPN and am wondering would it make a difference if it was windows to windows and not actually installed on the freepbx distro itself? As long as its on the same network with the pbx? Would you loose any functionality?

That only allows that workstation to access the VPN. I don’t think the Windows client will forward packets and be a gateway.