Trying to find any Network Manager on the "apt" databases that works in the terminal. I usually use "NetworkManager-tui" but I can not find it.
Do anyone have a suggestion on good alternatives for WiFi management on Debian 9?
NetworkManager-tui presents in network-manager package as
nmtui utility. You can use
nmcli utility which is a part of the network-manager package too and provides CLI interface instead of ncurses. But ncurses interface is more friendly for beginers.
NetworkManager service is started before using NetworkManager utilities:
systemctl status NetworkManager
If it will be stopped try it to start:
systemctl start NetworkManager