i have configured a NAT before between proxmox host and its nested vms:
![1721679975500.png 1721679975500.png](https://forum.proxmox.com/data/attachments/71/71384-aa439d1123bd651f1317d3e34c192b4c.jpg)
the nested vms form a k8s cluster (192.168.1.2, 192.168.1.3,192.168.1.4), it is been two month everything was working as expetec, i was able tp connect the nested vms from proxmox host using ssh.
yesterday i have just restarted the network
![1721680188127.png 1721680188127.png](https://forum.proxmox.com/data/attachments/71/71385-b0fa1ec62692c6ac828baa2ade0348f2.jpg)
in other terms the vms are not connected to the internet anymore. and to be honest with i have no idea what did happen.
i will share with also the result of the
![1721680343481.png 1721680343481.png](https://forum.proxmox.com/data/attachments/71/71386-c6b76101b3f2f174de4ab8d536afb23a.jpg)
if you could help please ?
thanks
![1721679975500.png 1721679975500.png](https://forum.proxmox.com/data/attachments/71/71384-aa439d1123bd651f1317d3e34c192b4c.jpg)
the nested vms form a k8s cluster (192.168.1.2, 192.168.1.3,192.168.1.4), it is been two month everything was working as expetec, i was able tp connect the nested vms from proxmox host using ssh.
yesterday i have just restarted the network
"systemctl restart networking"
then i was unable to acces to the vms :![1721680188127.png 1721680188127.png](https://forum.proxmox.com/data/attachments/71/71385-b0fa1ec62692c6ac828baa2ade0348f2.jpg)
in other terms the vms are not connected to the internet anymore. and to be honest with i have no idea what did happen.
i will share with also the result of the
[B]iptables -L[/B]
![1721680343481.png 1721680343481.png](https://forum.proxmox.com/data/attachments/71/71386-c6b76101b3f2f174de4ab8d536afb23a.jpg)
if you could help please ?
thanks