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: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
    link/ether fa:16:3e:5a:54:1b brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 38.102.83.201/24 brd 38.102.83.255 scope global dynamic noprefixroute eth0
       valid_lft 41804sec preferred_lft 41804sec
    inet6 fe80::f816:3eff:fe5a:541b/64 scope link 
       valid_lft forever preferred_lft forever
3: ovs-system: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 2e:cc:94:06:cb:f3 brd ff:ff:ff:ff:ff:ff
4: br-ex: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN group default qlen 1000
    link/ether 82:92:ff:c2:24:4e brd ff:ff:ff:ff:ff:ff
    inet 172.24.4.1/24 scope global br-ex
       valid_lft forever preferred_lft forever
    inet6 fe80::8092:ffff:fec2:244e/64 scope link 
       valid_lft forever preferred_lft forever
5: br-int: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 42:d5:3b:f0:6b:d1 brd ff:ff:ff:ff:ff:ff
6: tap6c3545fa-d7: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN group default qlen 1000
    link/ether fa:16:3e:4e:8f:7d brd ff:ff:ff:ff:ff:ff
    inet6 fe80::f816:3eff:fe4e:8f7d/64 scope link 
       valid_lft forever preferred_lft forever