File: Hat-Trick-for-Dutch-Ports-Infrastructure[1].jpg (940 KB, 1688x1125) Image search: [Google]

940 KB, 1688x1125

Hey /g/ quick question about ports.
Assuming the following is true:
A port is pretty much just an address a process is listening for incoming traffic on.
If you set up a server nothing is forcing you to use any specific port even though standards suggest you use certain ports like 80 for http.

If I set up a FTP server and set it to listen on port 80 instead of 21,
Could I connect to it and use it as an FTP server over port 80 if I was behind a router that blocks all ports but 80?