I'm trying to set up an incoming VPN also, using the standard Windows 7 method. The good thing is I can connect to my PC. The incoming client is detected and identified by by my PC, an android phone in this case.
What I can't then do from my phone is surf to my desk top. Is there a particular syntax I should use? eg
http://router IP/name of PC or something including the port I have assigned. I have tried lots of combinations but am told the page is not available.