1:	lo
	inet  224.0.0.251
	inet  224.0.0.1
	inet6 ff02::fb
	inet6 ff02::1
	inet6 ff01::1
3:	wwp0s20u3c2
	link  33:33:00:00:00:01
	inet6 ff02::1
	inet6 ff01::1
4:	enp0s20u1u2
	link  01:00:5e:00:00:01
	link  01:00:5e:00:00:fb
	inet  224.0.0.251
	inet  224.0.0.1
	inet6 ff02::1
	inet6 ff01::1
5:	wlan0
	link  33:33:00:00:00:01
	link  01:00:5e:00:00:01
	inet  224.0.0.1
	inet6 ff02::1
	inet6 ff01::1
