i have an ipcop gw/fw with a lan network segment of [login to view URL] (green). [login to view URL] and 192.168.{2-15}.0 is connected via the ISP's frame relay network. [login to view URL] can ping 192.168.{2-15}.0 but not vice versa. i need 192.168.{2-15}.0 to be able to ping 192.168.1.0. There must be some iptable/ipcop rules that needs to be adjusted but i dont know about it.