I'm sure this has been asked before, but I am unable to find any documentation on this.
I have a ISA 2006 VPN server behind a Cisco 1700 series router connected to the internet via a T1 (S0). I have a static route to the ISA box located on the internal network (E0). ISA works as I can connect internally, but I'm figuring I need additional configuration to pass IPSEC from outside VPN clients through the router to the ISA server.
Does anyone know of any step by step documentation to enable my IPSEC VPN clients to connect to the ISA box? I can only find site-to-site VPN info and for configuring PIX boxes. Are there any special commands I need to use in the static route command?