VPN usage

[Jason]

I have recently set up a VPN server in a test environment, and as i am
relatively new to setting this type of device up i am coming to the
groups for answers

I have set up the VPN succesfully in a Server 2003 with SP2
succesfully. i can get authenticated through the VPN but i can not
access any network resources or the internet. Can anyone please
direct me where to look to resolve this issue

Thank you