GU
source /etc/network/interfaces.d/*
auto lo
iface lo inet loopback
auto eth0
iface eth0 inet static
address 18
0.
111.2
11.1
11
netmask 255.255.255.0
gateway 18
0.1
11.2
11.1
dns-nameservers 188.
73.1
5.1
7 188.
53.1
5.19
post-up echo 1 > /proc/sys/net/ipv4/ip_forward
post-up echo 1 > /proc/sys/net/ipv4/conf/eno1/proxy_arp
auto vmbr0
iface vmbr0 inet static
address 203.0.113.17
netmask 255.255.255.248
bridge-ports none
bridge-stp off
bridge-fd 0