Hello Guys, i am too stupid to configure my Hetzner Proxmox Server. I spend 2 Weeks to configure the Subnet from Hetzner. But it doesn't work. I have one Nic, One Public IP on eno1 and a Subnet /29 from Hetzner. The first picture is the network config from the Proxmox Hetzner Server. The Second picture is the windows Server 2012 VM with the Subnet IP. I only can ping from outside the Main Subnet IP which is setting up at the Promxo Server interfaces. The VM has no connection to the internet but i don´t no why. I hope that anyone can help me.
Try it using proxy arp, see example https://pve.proxmox.com/wiki/Network_Configuration#_routed_configuration See also some basic information https://en.wikipedia.org/wiki/Proxy_ARP
Hey thank you Richard, you are amazing. That was the exact error . I have adden tow rows of code to the eno1 and thats it. post-up echo 1 > /proc/sys/net/ipv4/ip_forward post-up echo 1 > /proc/sys/net/ipv4/conf/eno1/proxy_arp Thanks man.
