1: lo: 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: enp1s0: mtu 1500 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:79:e3:8d brd ff:ff:ff:ff:ff:ff inet 10.0.0.33/24 metric 100 brd 10.0.0.255 scope global dynamic enp1s0 valid_lft 77378sec preferred_lft 77378sec inet6 fe80::f816:3eff:fe79:e38d/64 scope link valid_lft forever preferred_lft forever 3: enp5s0: mtu 1500 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:de:83:6a brd ff:ff:ff:ff:ff:ff inet 10.20.0.17/24 metric 100 brd 10.20.0.255 scope global dynamic enp5s0 valid_lft 77378sec preferred_lft 77378sec inet6 fe80::f816:3eff:fede:836a/64 scope link valid_lft forever preferred_lft forever 4: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 56:9d:ac:0a:67:33 brd ff:ff:ff:ff:ff:ff inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0 valid_lft forever preferred_lft forever