Hello, I have a Plesk server hosted in a Proxmox host. I have forwarded the IP using NAT. The host's /etc/network/interfaces file is like this:
auto vmbr0
iface vmbr0 inet static
address 157.90.XXX.XXX/26
gateway 157.90.XXX.XXX
bridge-ports enp6s0
bridge-stp off
bridge-fd 0
up sysctl -p
post-up...