pi@raspberrypi:~ $ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> 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 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
link/ether b8:27:eb:ca:f7:76 brd ff:ff:ff:ff:ff:ff
inet 192.168.115.30/24 brd 192.168.115.255 scope global eth0
valid_lft forever preferred_lft forever
inet6 2003:7c:6f4b:2b00:bbf9:7c5b:8ac9:78c4/64 scope global mngtmpaddr noprefixroute dynamic
valid_lft 6699sec preferred_lft 1299sec
inet6 fe80::2140:bc0d:6afa:6b55/64 scope link
valid_lft forever preferred_lft forever
pi@raspberrypi:~ $