Hi,
I have setup a proxmox server with some containers and VMs. Instead of installing and configuring fail2ban on every guest to prevent arp spoofing, is it possible to use proxmox like a transparent firewall, so he blocks access to any device spoofing the ip address of another. I have one of the guests running as dhcp server with very long lease times. All users get access through wifi access points that act like hubs (pass all traffic to switch on which proxmox is connected) and ip addresses are given by one of the proxmox containers as said above.
TIA.
I have setup a proxmox server with some containers and VMs. Instead of installing and configuring fail2ban on every guest to prevent arp spoofing, is it possible to use proxmox like a transparent firewall, so he blocks access to any device spoofing the ip address of another. I have one of the guests running as dhcp server with very long lease times. All users get access through wifi access points that act like hubs (pass all traffic to switch on which proxmox is connected) and ip addresses are given by one of the proxmox containers as said above.
TIA.