Question about Proxmox Firewall - regarding Datacenter, Node, LXC/VM levels


New Member
Dec 16, 2022
Good day,

If I enable / configure Proxmox firewall from the top level (Datacenter >> Firewall), is it OK to have firewall disabled for a LXC container? (as long as what I have configured at Datacenter top level is same deny/allow rules I want at LXC?

same for VM's too?

For example, let's say I have allow port 80 and allow port 443 at Datacenter level, and Deny all else.... and let's say I have a LXC container with Firewall turned off via Proxmox GUI (at container level), will that LXC container automatically be protected with the same allow only port 80 and 443 and deny all else)?

Thank you for your help / time,


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