ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: enp2s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master vmbr0 state UP group default qlen 1000
    link/ether 44:8a:5b:a0:2b:5d brd ff:ff:ff:ff:ff:ff
5: veth100i0@if4: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether fe:79:37:fd:34:66 brd ff:ff:ff:ff:ff:ff link-netnsid 0
6: tun0: <POINTOPOINT,MULTICAST,NOARP,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN group default qlen 100
    link/none
    inet 10.8.0.1/24 brd 10.8.0.255 scope global tun0
       valid_lft forever preferred_lft forever
    inet6 fe80::9347:3344:d28a:c394/64 scope link stable-privacy
       valid_lft forever preferred_lft forever
7: vmbr0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether 44:8a:5b:a0:2b:5d brd ff:ff:ff:ff:ff:ff
    inet 148.251.184.70 peer 148.251.184.65/32 brd 148.251.184.70 scope global vmbr0
       valid_lft forever preferred_lft forever
    inet6 fe80::468a:5bff:fea0:2b5d/64 scope link
       valid_lft forever preferred_lft forever