I have laptop which I sometimes connect to my LAN via wireless or wired connection (addresses are assigned via DHCP from the same subnet). I wonder how to setup common IP address on Ubuntu 20.04 to be able always connect via same IP address (for example to ssh).
I'm not asking about same IP address on Wi-Fi and ethernet connections. I looking for solution to add "common" address to Ubuntu that will work via wired/wireless connection regardless which one is currently active.