193.92.42.100 ---> real IP 192.168.1.100 ---> fake IP
i want all the connections between an external server (212.251.53.20) with my client (192.168.1.40) to be free all traffic no rule no anything i mean that i want isa server alla the packets that is betwenn the external server and the internal client to let them pass...
You could create a locallat.txt file on the client with the IP address of the external client. However, the external client will not be able to initiate inbound connections with the client, because that would violate firewall security. You will have to publish the services you want to make available to the external client.