Работает :)
PING one.one.one.one (1.1.1.1) 56(84) bytes of data.
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=1 ttl=57 time=1.87 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=2 ttl=57 time=1.98 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=3 ttl=57 time=2.08 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=4 ttl=57 time=2.36 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=5 ttl=57 time=1.93 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=6 ttl=57 time=1.85 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=7 ttl=57 time=2.27 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=8 ttl=57 time=2.21 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=9 ttl=57 time=1.90 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=10 ttl=57 time=2.07 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=11 ttl=57 time=2.26 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=12 ttl=57 time=1.90 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=13 ttl=57 time=1.92 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=14 ttl=57 time=2.08 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=15 ttl=57 time=1.94 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=16 ttl=57 time=1.92 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=17 ttl=57 time=2.24 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=18 ttl=57 time=2.14 ms
64 bytes from one.one.one.one (1.1.1.1): icmp_seq=19 ttl=57 time=2.14 ms
кстати, еще с резервом...