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    [SOLVED] Proxmox cluster + LACP + VLANs + virtual gateway (pfSense) = no ping to gateway from 2 of 3 hosts

    Update - when I look into tcpdump I can see that response is sent back to correct IP but MAC address is not correct. and it comes from pfSense from static ARP map in DHCP... my mistake. But it is good to post & read a problem... sometimes you can find a solution yourself ;-). I have fixed...
  2. S

    [SOLVED] Proxmox cluster + LACP + VLANs + virtual gateway (pfSense) = no ping to gateway from 2 of 3 hosts

    Hello, I have set-up a small homelab with three identical proxmox nodes working in the cluster. All went well until I decided to have gateway/firewall (pfSense) as VM. Problem: 2 out of 3 nodes cannot access WAN (internet). When I ping from host gateway IP (VM pfsense running on one of the...