Over the last couple of months I have relied on a couple of web articles to get me through particularly specific issues. I hope these sites will remain available forever… However, I have “printed” the sites to PDFs to make sure they are available should the sites disappear / migrate / melt… etc
pfSense - Mikrotik Open VPN
The key piece of information in this one is around the client specific override!
Unifi CK2+ Backup
How to backup a Unifi controller / CK2+ using the amazing rclone.
Proxmox vTPM Win 11
A guide for setting up vTPM for virtual machines running on proxmox 7 (NB: This is no longer needed as proxmox 7 now has vTPM built in)