Hi, I have an ISA 2004 connected to Internet and to an Internal LAN 192.168.x.x. Now we need to connect a remote network (10.10.15.x) to this LAN through a router in order that PCs in the remote network could use internet. I tried adding a route in the ISA Server like this: route add 10.10.15.0 mask 255.255.255.0 192.168.15.1 but neither ping or tracert works. If I add this route to a PC in the internal LAN I can reach the remote network but in the ISA server it does not work, gives a destination unreachable message. Does anyone have done something like this ?? Any help would be greatly appreciated. Regards, Alfredo Medina Universidad Francisco Marroquin Guatemala agms@xxxxxxxxxx