Really thank you for your work.the patch to avoid bad traffic with wrong mac to vm && firewall is not yet available in proxmox7. I just send the patch to proxmox devel mailing list friday
(If you have a proxmox7 server to test, I can provide you some test .deb packages)
The mac address prefix option at datacenter level, is prefix when you autogenerate mac address for the vms.
auto vmbr0 iface vmbr0 inet manual bridge ports ... ... bridge-disable-mac-learning 1
Nooo is one of the best companies in Europe. Cheap servers, flat 1gbps bandwidth. I will try a new setup soon with Routed networking instead of bridged.I'm tired of hetzner mac issues and thinking to switch provider.
But seriously, what the reason they implemented a mac address monitoring? How it's helping them? What issues solving?
I have a problem, i am looking for help. I pay to help.
Hetzner send me this:
We have detected that your server is using different MAC addresses from those allowed by your Robot account.