I've installed pptpd on an ubuntu 10.4 box and configured it like this:
localip: 192.168.1.11 (the pptpd server) remoteip: 192.168.1.150-199
I've also added a user and added the following line to /etc/rc.local: iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
and also edited /etc/sysctl.conf to enable ip forwarding.
I can browse the web using this VPN and can ping the 192.168.1.11 server. Whenever I try to connect to another host on the same network (for example 192.168.1.200, a webserver) it fails and ping times out.
Anyone an idea how I can access the other local network computers using vpn? Any help is appreciated!