Enabling SSH on the WAN OpenWRT LUCI

To enable SSH access on the WAN interface, you must first enable SSH on each port.

This is solution how to do that.

To do this, we log into the router through the browser and select the menu: "System" > "Management"

In section "SSH Access" / "Dropbear Service" select inteface "undefined" and then click"Apply and Save".

Now go to "Networking" > "Firewall" i tab: "network rules".

In section "Opoen router ports:" typing : "Allow-SSH" , protocol TCP, outside port: 22 (or whatever You want to access SSH). Click "Add" a then click "Apply and Save".