source /etc/network/interfaces.d/*auto loiface lo inet loopbackiface lo inet6 loopbackauto enp4s0iface enp4s0 inet static address x.x.58.91 netmask 255.255.255.255 gateway x.x.58.65 pointopoint x.x.58.65iface enp4s0 inet6 static address 2a01:xxx:xxx:1900::2 netmask 128 gateway fe80::1 up sysctl -pauto vmbr0iface vmbr0 inet static address x.x.58.91 netmask 255.255.255.255 bridge-ports none bridge-stp off bridge-fd 0 up ip route add x.x.58.87/32 dev vmbr0 up ip route add x.x.58.88/32 dev vmbr0 up ip route add x.x.58.124/32 dev vmbr0 up ip route add x.x.58.125/32 dev vmbr0 up ip route add x.x.58.126/32 dev vmbr0iface vmbr0 inet6 static address 2a01:xxx:xxx:1900::3 netmask 56 up ip -6 route add 2a01:xxx:xxx:1900::/56 dev vmbr0auto vmbr1iface vmbr1 inet manual bridge-ports none bridge-stp off bridge-fd 0
iface vmbr0 inet6 static address 2a01:xxx:xxx:1900::3 netmask 64 up ip -6 route add 2a01:xxx:xxx:1900::/56 via 2a01:xxx:xxx:1900::f001 dev vmbr0