PING 192.168.0.7 (192.168.0.7) 56(84) bytes of data.
64 bytes from 192.168.0.7: icmp_seq=1 ttl=128 time=0.534 ms
64 bytes from 192.168.0.7: icmp_seq=1 ttl=255 time=0.582 ms (DUP!)
64 bytes from 192.168.0.7: icmp_seq=2 ttl=128 time=0.291 ms
64 bytes from 192.168.0.7: icmp_seq=2 ttl=255 time=0.376 ms (DUP!)
64 bytes from 192.168.0.7: icmp_seq=3 ttl=128 time=0.279 ms
64 bytes from 192.168.0.7: icmp_seq=3 ttl=255 time=0.359 ms (DUP!)
64 bytes from 192.168.0.7: icmp_seq=4 ttl=128 time=0.474 ms
64 bytes from 192.168.0.7: icmp_seq=4 ttl=255 time=0.480 ms (DUP!)
Что это значит?