上述指定会持续打印响应信息。用户可以同时按下 CTRL+C 按键来结束信息的打印.
$ping google.com
PING google.com (74.125.67.100) 56(84) bytes of data.
64 bytes from 74.125.67.100: icmp_seq=1 ttl=54 time=39.4 ms
64 bytes from 74.125.67.100: icmp_seq=2 ttl=54 time=39.9 ms
64 bytes from 74.125.67.100: icmp_seq=3 ttl=54 time=39.3 ms
64 bytes from 74.125.67.100: icmp_seq=4 ttl=54 time=39.1 ms
64 bytes from 74.125.67.100: icmp_seq=5 ttl=54 time=38.8 ms
--- google.com ping statistics ---
22 packets transmitted, 22 received, 0% packet loss, time 21017ms
rtt min/avg/max/mdev = 38.867/39.334/39.900/0.396 ms
如果某个主机不可达，那么会显示如下信息：
复制代码
代码如下:
$ping giiiiiigle.com
ping: unknown host giiiiigle.com
，我们将会及时处理。
全国职称计算机考试速成过关系列套装:W
