Reviving an old post. What is interesting to me is that I’ve been trying to lab Ansible to make proxmox api calls via proxmoxer from a lxc container (privileged or not). If I use ssh backend there’s no issues. If I try to use https, my connection attempts always timeout. I’ve configured another test machine inside an actual VM with the exact same ansible playbook and it works right away without any issues. I’m wondering if it would have something to do with the container network where proxmox would try to answer with the wrong interface. The next thing I’ll try to confirm is to put a reverse proxy as an outside hop. Not sure if run it this way even if it worked. But I’ve spent so much time on this already that at least I’ll have closure.