How to send traffic from router on port 80 to Raspberry pi?

Question

Computer networks

Here's what I use.
ip.raspctl.com/after_install.html
Installed and configured everything. But now how to send to the raspberry on port 80 when accessing the router? Router Intelet 300n.

Writes offline although the raspberry is online (connected via ssx)

Answer 1

I think it doesn't matter what the router says, turn on port forwarding and after that ping port 80 and see if the raspberry responds.

Answer 2

You need to create a "virtual server" in the Virtual Server tab, i.e. determine which internal ip address and which port to knock on if packets arrive at a port outside the router. !!!!BUT!!!! do not occupy port 80 from the outside, it is used by many applications and mainly for the web. You can create a rule - that when requesting port 12345 from the outside, send packets to raspberry port 80 at 192.168.0.10 (or whatever addressing you have).
PS Assign a static ip to the raspberry or bind it to the mac address on the router so that it is always on the same IP. Make a binding in the LAN -> DHCP section