I've set up PPTP VPN server as per the instructions at http://tomatousb.org/tut:configuring-a-pptp-vpn using Single-Net. I'm able to connect fine from outside my network and can access my local network and files fine.. Problem is, the WAN IP address I see when I'm connected via VPN is NOT the IP address where my VPN server is located, i.e. my home WAN IP address. Its the IP address where I'm connecting from. When I use OpenVPN to connect, it shows the WAN IP address of my server. Is this normal? Am I missing some config? I followed the instructions exactly. Thanks!