1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback XXX brd XXX inet XXX scope host lo valid_lft forever preferred_lft forever inet6 XXX scope host valid_lft forever preferred_lft forever 2: enp5s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000 link/ether XXX brd XXX inet XXX metric 100 brd XXX scope global dynamic enp5s0 valid_lft 78856sec preferred_lft 78856sec inet6 XXX scope global temporary dynamic valid_lft 86370sec preferred_lft 3570sec inet6 XXX scope global dynamic mngtmpaddr noprefixroute valid_lft 86370sec preferred_lft 3570sec inet6 XXX scope link valid_lft forever preferred_lft forever 3: wlan0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000 link/ether XXX brd XXX