Hey there selfhosted community.
I had big plans when I moved last year to finally setup my homelab with proper VLAN seperation. Well a stressfull move later I simply had no energy left and just threw my whole homelab and all my services in my main LAN with no seperation whatsoever.
In how much of a world of pain am I in now when I want to switch my homelab services over in a seperate VLAN? Any recomendations or pointers to documentation for me to go through before I decide if this is something I want to do right now?
Currently this would impact a proxmox host with 3 VM’s and 1 LXC and around 20 docker images.
This is the correct answer. Unless you’re just wanting to learn networking. Blocking outbound on shit that doesn’t need it, and having a dmz if you’re really really wanting to host outside of your environment is the best way. If someone is in your environment, vlans aren’t going to stop them.