Udacity course
Udacity has a nice looking networking course from Georgia Institute of Technology that goes really indepth.
I went through couple of the introduction lecture series, but decided not to dig too deep into routing algorithms etc. as those are not currently relevant.
Youtube
There is a nice “stack” of lectures on Linux networking, all seemingly based on one tutorial. These include the kodekloud one, and also this https://www.youtube.com/watch?v=_WgUwUf1d34
Open switch
https://www.youtube.com/watch?v=rYW7kQRyUvA
Testing from another laptop
How to setup home VM clusters
I’ve been wondering should I use proxmox or vagrant or what, and then realized I could maybe use Terraform and learn it at the same time.
Found this interesting lecture… perhaps I’ll also add Ansible to this soup https://www.hashicorp.com/resources/ansible-terraform-better-together