My internet LAN is on 151.2.x.x network, which I have nated to my router 172.168.1.3 to communicte with outer network 172.168.x.x.
Now I can communicate with 172.168.x.x network from my 151.2.x.x network. But I also want my outer network that is on 172.168.x.x to communicate with 151.2.x.x network. pls help me to configure this with cisco nat commands.