1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1 scope host lo valid_lft forever preferred_lft forever inet6 ::1 scope host valid_lft forever preferred_lft forever 2: wlp3s0: mtu 1500 qdisc fq_codel state UP group default qlen 1000 link/ether 78:31:c1:d5:40:ce brd ff:ff:ff:ff:ff:ff inet 192.168.1.39 brd 192.168.1.255 scope global dynamic wlp3s0 valid_lft 33919sec preferred_lft 33919sec inet6 fe80::7a31:c1ff:fed5:40ce scope link tentative dadfailed valid_lft forever preferred_lft forever 3: vboxnet0: mtu 1500 qdisc fq_codel state DOWN group default qlen 1000 link/ether 0a:00:27:00:00:00 brd ff:ff:ff:ff:ff:ff inet 10.0.1.1 brd 10.0.1.255 scope global vboxnet0 valid_lft forever preferred_lft forever inet6 fe80::800:27ff:fe00:0 scope link valid_lft forever preferred_lft forever