I recently bought an Asus RT-N66U router.
when I run VPN against a network it goes fine to connect but I can not run RDP against servers on that network because the servers are in the range 192.168.1 ....., and my local ip address is 192.168.1.5
it seems that the router can not distinguish between local network and VPN network
when i try to ping the server on the VPN-network i get general failure