Re: wifi setup in live CD for junior

Le 30/07/2026 à 06:19, john wang a écrit :
> i have run trixie live CD for junior, can't find GUI tool for wifi setup
> how to set up wifi?
> 
> my interfaces file shall look like this
> iface wlx12345 inet dhcp
>          wpa-ssid hotspot
>          wpa-psk 12345678

Hello,

 From the list of packages included into the Debian Junior live CD,
https://cdimage.debian.org/debian-cd/current-live/amd64/iso-hybrid/debian-live-13.6.0-amd64-debian-junior.iso.packages
it seems the interface is a window manager (icewm) and not a full desktop.
Therefore the Network-Manager framework is installed to ease network 
setup, but without the usual GUI applet.
Then setup must be done either at low level or through nmcli (CLI) or 
nmtui (TUI, arguably easier).
Ubuntu has a doc on how to use nmtui and nmcli to set up wifi:
https://en.ubunlog.com/nmtui-or-nmcli-establishes-Wi-Fi-connection-from-terminal/