I have a local web server which is accessible from the Internet through port 3333. I used port forwarding to achieve this. And now I am planning to develop a solution (possible network configuration or simply develop a web application) to serve it over other web server but in port 80 (standard) - mirroring in different port.
To better explain my requirements, basically I have a web server running in LAN, just name it localname and it is accessible from the Internet through
http://localname:3333. Now I want to setup other server (physically separated server) and I want to make
http://publicname:80/ to display
http://localname:3333/ and the web application must be able to run. I don't know what is the term for this (is it mirroring?), since I am not a network administration person.
Thanks, I hope I can explain my requirements clearly.