xxx Are the public ip's

10.8.0.13 dev tun0  proto kernel  scope link  src 10.8.0.14
xxx.xxx.xxx.xxx via xxx.xxx.xxx.xxx dev eth0
xxx.xxx.xxx.0/24 dev eth0  proto kernel  scope link  src xxx.xxx.xxx.xxx
192.168.2.0/24 dev tap0  proto kernel  scope link  src 192.168.2.1
10.8.0.0/24 via 10.8.0.13 dev tun0
0.0.0.0/1 via 10.8.0.13 dev tun0
128.0.0.0/1 via 10.8.0.13 dev tun0
default via xxx.xxx.xxx.xxx dev eth0  metric 100