user@user-IC55H-A:~$ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
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 qlen 1000
link/ether 10:78:d2:81:b6:f3 brd ff:ff:ff:ff:ff:ff
inet6 fe80::1278:d2ff:fe81:b6f3/64 scope link
valid_lft forever preferred_lft forever
5: usbpn0: <POINTOPOINT,NOARP> mtu 65541 qdisc noop state DOWN qlen 3
link/phonet 1b peer 00
family 35

/0 scope link
user@user-IC55H-A:~$ ip r
user@user-IC55H-A:~$
user@user-IC55H-A:~$ ping -c4 8.8.8.8
connect: Network is unreachable
user@user-IC55H-A:~$ tracepath ya.ru
gethostbyname2: Resolver internal error
user@user-IC55H-A:~$