Thank you very much, Robert!

I very much like the breaking down of the big tutorial into smaller chunks and the overall structural improvements.

I wonder if the new how-to guides should be linked from the bottom of the tutorial, e.g. in a "Future reading" section or so?

I've left a few inline comments of broken links and one logical question wrt IPv6 addresses which shouldn't be there.. Those should be fixed before merging.

@daniloegea Do you have anything to add to this, as it was your document intially?

Thanks, Robert. I looks good. I just found a typo you might want to fix.

Thanks for fixing the remarks! LGTM

note: I pushed a tiny fix for whitespace formatting in the CLI output.