172.22.1.1
root@www:~# ip route
default via 49.159.20.1 dev eth0
49.159.20.0/22 dev eth0 proto kernel scope link src 49.159.21.173
172.22.1.0/24 dev eth1 proto kernel scope link src 172.22.1.1
192.168.50.0/24 via 172.22.1.22 dev eth1
172.22.1.22 / 192.168.50.2
[~] # ip route
default via 192.168.50.1 dev eth2
10.0.3.0/24 dev lxcbr0 proto kernel scope link src 10.0.3.1
10.0.5.0/24 dev docker0 proto kernel scope link src 10.0.5.1
10.8.0.0/24 via 10.8.0.2 dev tun0
10.8.0.2 dev tun0 proto kernel scope link src 10.8.0.1
127.0.0.0/8 dev lo scope link
172.22.1.0/24 dev eth3 proto kernel scope link src 172.22.1.22
192.168.50.0/24 dev eth2 proto kernel scope link src 192.168.50.2
192.168.50.1
172.22.1.0 255.255.255.0 192.168.50.2 LAN