状況です
$ ping 192.168.1.64
PING 192.168.1.64 (192.168.1.64): 56 data bytes
Request timeout for icmp_seq 0
Request timeout for icmp_seq 1
Request timeout for icmp_seq 2
Request timeout for icmp_seq 3
Request timeout for icmp_seq 4
ping: sendto: No route to host
Request timeout for icmp_seq 5
ping: sendto: Host is down
Request timeout for icmp_seq 6
^C
--- 192.168.1.64 ping statistics ---
8 packets transmitted, 0 packets received, 100.0% packet loss