我正在从 Windows Box ping 到我重新启动的设备。
PS C:\Users\administrador> ping 192.168.2.10
Pinging 192.168.2.10 with 32 bytes of data:
Control-C
PS C:\Users\administrador> ping -t 192.168.2.10
Pinging 192.168.2.10 with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Reply from 192.168.2.120: Destination host unreachable.
Reply from 192.168.2.120: Destination host unreachable.
Reply from 192.168.2.120: Destination host unreachable.
Reply from 192.168.2.120: Destination host unreachable.
Reply from 192.168.2.120: Destination host unreachable.
Reply from 192.168.2.120: Destination host unreachable.
Reply from 192.168.2.120: Destination host unreachable.
Reply from 192.168.2.120: Destination host unreachable.
Reply from 192.168.2.120: Destination host unreachable.
Reply from 192.168.2.120: Destination host unreachable.
Ping statistics for 192.168.2.10:
Packets: Sent = 17, Received = 10, Lost = 7 (41% loss),
Control-C
此后,主机开始应答 ping 探测。
所以,我的问题是:
- 这些答案之间有什么区别?
- 为什么 ping 结果只显示 41% 的丢失而不是 100%?
- “目标主机无法访问”答案与机器正在启动的事实之间是否有任何关系?