core@coreos ~ $ ip link show dev enp0s18
3: enp0s18: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN mode DEFAULT qlen 1000
link/ether 00:0c:29:2e:cf:ed brd ff:ff:ff:ff:ff:ff
core@coreos ~ $ ip a show dev enp0s18
3: enp0s18: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN qlen 1000
link/ether 00:0c:29:2e:cf:ed brd ff:ff:ff:ff:ff:ff
inet 192.168.4.101/24 brd 192.168.4.255 scope global enp0s18
valid_lft forever preferred_lft forever
inet6 fe80::20c:29ff:fe2e:cfed/64 scope link
valid_lft forever preferred_lft forever
core@coreos ~ $