Routing and Remote Access setup

I’ve been trying to start RRAS on a Windows Server 2003 R2 32 bit system, it also has ISA 2006 SE loaded on it for security.

The load doesn’t seem to have a problem, and it enables all the interfaces. I specify a DHCP Relay agent. But there’s one piece still missing.

When I look at the IP Routing under General, my internal isn’t working.
Internal IP address is not available. Administrative Status is unknown. Operational status is Non-operational.

I’m certain that I’m missing something here, but I just can’t figure out what. Any ideas would be appreciated.