I run a couple of Windows VMs off of proxmox, however, I can't seem to get internet working with them. They are assigned to vmbr1. Interfaces file: Code (Text): auto lo iface lo inet loopback iface enp1s0 inet manual iface enp2s0 inet manual auto vmbr0 iface vmbr0 inet static address 18.104.22.168 netmask 255.255.255.0 gateway 22.214.171.124 broadcast 126.96.36.199 bridge_ports enp1s0 bridge_stp off bridge_fd 0 network 188.8.131.52 auto vmbr1 iface vmbr1 inet static address 10.99.0.254 netmask 255.255.255.0 bridge_ports none bridge_stp off bridge_fd 0 post-up echo 1 > /proc/sys/net/ipv4/ip_forward post-up iptables -t nat -A POSTROUTING -s '10.99.0.0/24' -o vmbr0 -j MASQUERADE post-down iptables -t nat -D POSTROUTING -s '10.99.0.0/24' -o vmbr0 -j MASQUERADE Additionally, I have correctly set up the network adapter inside of the VMs. It connects, but cannot send or receive any data. Thanks in advance. Ninja edit Forgot to mention that everything loads fine on the host machine. ip link show up tells me that all the interfaces above (apart from enp2s0) is up.