Just to clarify, there seems to be some confusion between the passphrase and the pre-shared key (PSK) here.

The passphrase is what you configure on your router/AP. Similar to a password, and...

Thanks - really appreciate the detailed response and the pointers on where to look at next. I'm keen to understand how things are working under the surface: Windows I understand pretty well having...

Hey,

I've been using BT off-and-on for a while now, but in order to try and understand it better I've installed Ubuntu as my primary operating system on my laptop. I'd like to replicate the way...