$40.$ What is port forwarding? When trying to communicate with systems on the inside of a secured network, it can be very difficult to do so from the outside$-$ and with good reason. Therefore, the use of a port forwarding table within the router itself or other connection management device, can allow for specific traffic to be automatically forwarded on to a particular destination. For example, if you had a web server running on your network and you wanted access to be granted to it from the outside, you would setup port forwarding to port $80$ on the server in question. This would mean that anyone putting in your IP address in a web browser would be connected up to the