Dearie Thanks for your clarification.
> Sent: Tuesday, March 01, 2022 at 8:16 PM > From: "Tim Woodall" <debianu...@woodall.me.uk> > To: "Stella Ashburne" <rewe...@gmx.com> > Cc: debian-user@lists.debian.org > Subject: Re: What should I put inside the file called wlan0? > > On Mon, 28 Feb 2022, Stella Ashburne wrote: > > > Dearie, > > > > Thanks for your reply. > > > >> Sent: Tuesday, March 01, 2022 at 3:10 AM > >> From: to...@tuxteam.de > >> To: debian-user@lists.debian.org > >> Subject: Re: What should I put inside the file called wlan0? > > > > > > Are you saying that I can cut out the above contents and paste them into a > > file called wlp7s0 (whose path is /etc/network/interfaces.d/)? > > > > Yes, but you need to have this in /e/n/i > Did you mean /etc/network/interfaces AND /etc/network/interfaces.d/wlp3s0 each must have the following contents: # The primary network interface allow-hotplug wlp3s0 iface wlp3s0 inet static wpa-ssid JupiterRising wpa-psk {a long string of alphanumeric characters} address 192.168.1.99/24 gateway 192.168.1.1 # dns-* options are implemented by the resolvconf package, if installed dns-nameservers 1.1.1.1 8.8.8.8 > source-directory /etc/network/interfaces.d > What did you mean by source-directory /etc/network/interfaces.d ? I am a bit confused. Best regards. Stella